74370816

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 162

約数和(自身を含む): 233408448

約数和(自身を除く): 159037632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 191, 192, 208, 234, 256, 288, 312, 338, 382, 384, 416, 468, 507, 573, 576, 624, 676, 764, 768, 832, 936, 1014, 1146, 1152, 1248, 1352, 1521, 1528, 1664, 1719, 1872, 2028, 2292, 2304, 2483, 2496, 2704, 3042, 3056, 3328, 3438, 3744, 4056, 4584, 4966, 4992, 5408, 6084, 6112, 6876, 7449, 7488, 8112, 9168, 9932, 9984, 10816, 12168, 12224, 13752, 14898, 14976, 16224, 18336, 19864, 21632, 22347, 24336, 24448, 27504, 29796, 29952, 32279, 32448, 36672, 39728, 43264, 44694, 48672, 48896, 55008, 59592, 64558, 64896, 73344, 79456, 89388, 96837, 97344, 110016, 119184, 129116, 129792, 146688, 158912, 178776, 193674, 194688, 220032, 238368, 258232, 290511, 317824, 357552, 387348, 389376, 440064, 476736, 516464, 581022, 635648, 715104, 774696, 953472, 1032928, 1162044, 1430208, 1549392, 1906944, 2065856, 2324088, 2860416, 3098784, 4131712, 4648176, 5720832, 6197568, 8263424, 9296352, 12395136, 18592704, 24790272, 37185408, 74370816]

約数ペア:

[(1, 74370816), (2, 37185408), (3, 24790272), (4, 18592704), (6, 12395136), (8, 9296352), (9, 8263424), (12, 6197568), (13, 5720832), (16, 4648176), (18, 4131712), (24, 3098784), (26, 2860416), (32, 2324088), (36, 2065856), (39, 1906944), (48, 1549392), (52, 1430208), (64, 1162044), (72, 1032928), (78, 953472), (96, 774696), (104, 715104), (117, 635648), (128, 581022), (144, 516464), (156, 476736), (169, 440064), (191, 389376), (192, 387348), (208, 357552), (234, 317824), (256, 290511), (288, 258232), (312, 238368), (338, 220032), (382, 194688), (384, 193674), (416, 178776), (468, 158912), (507, 146688), (573, 129792), (576, 129116), (624, 119184), (676, 110016), (764, 97344), (768, 96837), (832, 89388), (936, 79456), (1014, 73344), (1146, 64896), (1152, 64558), (1248, 59592), (1352, 55008), (1521, 48896), (1528, 48672), (1664, 44694), (1719, 43264), (1872, 39728), (2028, 36672), (2292, 32448), (2304, 32279), (2483, 29952), (2496, 29796), (2704, 27504), (3042, 24448), (3056, 24336), (3328, 22347), (3438, 21632), (3744, 19864), (4056, 18336), (4584, 16224), (4966, 14976), (4992, 14898), (5408, 13752), (6084, 12224), (6112, 12168), (6876, 10816), (7449, 9984), (7488, 9932), (8112, 9168)]