27907308

素因数分解:

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

素因数の和:189

約数の個数: 144

約数和(自身を含む): 86083200

約数和(自身を除く): 58175892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 139, 143, 156, 169, 198, 234, 278, 286, 297, 338, 351, 396, 417, 429, 468, 507, 556, 572, 594, 676, 702, 834, 858, 1014, 1188, 1251, 1287, 1404, 1521, 1529, 1668, 1716, 1807, 1859, 2028, 2502, 2574, 3042, 3058, 3614, 3718, 3753, 3861, 4563, 4587, 5004, 5148, 5421, 5577, 6084, 6116, 7228, 7436, 7506, 7722, 9126, 9174, 10842, 11154, 13761, 15012, 15444, 16263, 16731, 18252, 18348, 19877, 21684, 22308, 23491, 27522, 32526, 33462, 39754, 41283, 46982, 48789, 50193, 55044, 59631, 65052, 66924, 70473, 79508, 82566, 93964, 97578, 100386, 119262, 140946, 165132, 178893, 195156, 200772, 211419, 238524, 258401, 281892, 357786, 422838, 516802, 536679, 634257, 715572, 775203, 845676, 1033604, 1073358, 1268514, 1550406, 2146716, 2325609, 2537028, 3100812, 4651218, 6976827, 9302436, 13953654, 27907308]

約数ペア:

[(1, 27907308), (2, 13953654), (3, 9302436), (4, 6976827), (6, 4651218), (9, 3100812), (11, 2537028), (12, 2325609), (13, 2146716), (18, 1550406), (22, 1268514), (26, 1073358), (27, 1033604), (33, 845676), (36, 775203), (39, 715572), (44, 634257), (52, 536679), (54, 516802), (66, 422838), (78, 357786), (99, 281892), (108, 258401), (117, 238524), (132, 211419), (139, 200772), (143, 195156), (156, 178893), (169, 165132), (198, 140946), (234, 119262), (278, 100386), (286, 97578), (297, 93964), (338, 82566), (351, 79508), (396, 70473), (417, 66924), (429, 65052), (468, 59631), (507, 55044), (556, 50193), (572, 48789), (594, 46982), (676, 41283), (702, 39754), (834, 33462), (858, 32526), (1014, 27522), (1188, 23491), (1251, 22308), (1287, 21684), (1404, 19877), (1521, 18348), (1529, 18252), (1668, 16731), (1716, 16263), (1807, 15444), (1859, 15012), (2028, 13761), (2502, 11154), (2574, 10842), (3042, 9174), (3058, 9126), (3614, 7722), (3718, 7506), (3753, 7436), (3861, 7228), (4563, 6116), (4587, 6084), (5004, 5577), (5148, 5421)]