74485872

素因数分解:

$2^4\times 3^3\times {\mathrm{172421}}^1$

素因数の和:172438

約数の個数: 40

約数和(自身を含む): 213803280

約数和(自身を除く): 139317408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 172421, 344842, 517263, 689684, 1034526, 1379368, 1551789, 2069052, 2758736, 3103578, 4138104, 4655367, 6207156, 8276208, 9310734, 12414312, 18621468, 24828624, 37242936, 74485872]

約数ペア:

[(1, 74485872), (2, 37242936), (3, 24828624), (4, 18621468), (6, 12414312), (8, 9310734), (9, 8276208), (12, 6207156), (16, 4655367), (18, 4138104), (24, 3103578), (27, 2758736), (36, 2069052), (48, 1551789), (54, 1379368), (72, 1034526), (108, 689684), (144, 517263), (216, 344842), (432, 172421)]