74419488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 216

約数和(自身を含む): 251793360

約数和(自身を除く): 177373872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 139, 143, 144, 156, 169, 176, 198, 208, 234, 264, 278, 286, 288, 312, 338, 352, 396, 416, 417, 429, 468, 507, 528, 556, 572, 624, 676, 792, 834, 858, 936, 1014, 1056, 1112, 1144, 1248, 1251, 1287, 1352, 1521, 1529, 1584, 1668, 1716, 1807, 1859, 1872, 2028, 2224, 2288, 2502, 2574, 2704, 3042, 3058, 3168, 3336, 3432, 3614, 3718, 3744, 4056, 4448, 4576, 4587, 5004, 5148, 5408, 5421, 5577, 6084, 6116, 6672, 6864, 7228, 7436, 8112, 9174, 10008, 10296, 10842, 11154, 12168, 12232, 13344, 13728, 13761, 14456, 14872, 16224, 16263, 16731, 18348, 19877, 20016, 20592, 21684, 22308, 23491, 24336, 24464, 27522, 28912, 29744, 32526, 33462, 36696, 39754, 40032, 41184, 43368, 44616, 46982, 48672, 48928, 55044, 57824, 59488, 59631, 65052, 66924, 70473, 73392, 79508, 86736, 89232, 93964, 110088, 119262, 130104, 133848, 140946, 146784, 159016, 173472, 178464, 178893, 187928, 211419, 220176, 238524, 258401, 260208, 267696, 281892, 318032, 357786, 375856, 422838, 440352, 477048, 516802, 520416, 535392, 563784, 636064, 715572, 751712, 775203, 845676, 954096, 1033604, 1127568, 1431144, 1550406, 1691352, 1908192, 2067208, 2255136, 2325609, 2862288, 3100812, 3382704, 4134416, 4651218, 5724576, 6201624, 6765408, 8268832, 9302436, 12403248, 18604872, 24806496, 37209744, 74419488]

約数ペア:

[(1, 74419488), (2, 37209744), (3, 24806496), (4, 18604872), (6, 12403248), (8, 9302436), (9, 8268832), (11, 6765408), (12, 6201624), (13, 5724576), (16, 4651218), (18, 4134416), (22, 3382704), (24, 3100812), (26, 2862288), (32, 2325609), (33, 2255136), (36, 2067208), (39, 1908192), (44, 1691352), (48, 1550406), (52, 1431144), (66, 1127568), (72, 1033604), (78, 954096), (88, 845676), (96, 775203), (99, 751712), (104, 715572), (117, 636064), (132, 563784), (139, 535392), (143, 520416), (144, 516802), (156, 477048), (169, 440352), (176, 422838), (198, 375856), (208, 357786), (234, 318032), (264, 281892), (278, 267696), (286, 260208), (288, 258401), (312, 238524), (338, 220176), (352, 211419), (396, 187928), (416, 178893), (417, 178464), (429, 173472), (468, 159016), (507, 146784), (528, 140946), (556, 133848), (572, 130104), (624, 119262), (676, 110088), (792, 93964), (834, 89232), (858, 86736), (936, 79508), (1014, 73392), (1056, 70473), (1112, 66924), (1144, 65052), (1248, 59631), (1251, 59488), (1287, 57824), (1352, 55044), (1521, 48928), (1529, 48672), (1584, 46982), (1668, 44616), (1716, 43368), (1807, 41184), (1859, 40032), (1872, 39754), (2028, 36696), (2224, 33462), (2288, 32526), (2502, 29744), (2574, 28912), (2704, 27522), (3042, 24464), (3058, 24336), (3168, 23491), (3336, 22308), (3432, 21684), (3614, 20592), (3718, 20016), (3744, 19877), (4056, 18348), (4448, 16731), (4576, 16263), (4587, 16224), (5004, 14872), (5148, 14456), (5408, 13761), (5421, 13728), (5577, 13344), (6084, 12232), (6116, 12168), (6672, 11154), (6864, 10842), (7228, 10296), (7436, 10008), (8112, 9174)]