72535512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431759}}^1$

素因数の和:431775

約数の個数: 32

約数和(自身を含む): 207244800

約数和(自身を除く): 134709288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431759, 863518, 1295277, 1727036, 2590554, 3022313, 3454072, 5181108, 6044626, 9066939, 10362216, 12089252, 18133878, 24178504, 36267756, 72535512]

約数ペア:

[(1, 72535512), (2, 36267756), (3, 24178504), (4, 18133878), (6, 12089252), (7, 10362216), (8, 9066939), (12, 6044626), (14, 5181108), (21, 3454072), (24, 3022313), (28, 2590554), (42, 1727036), (56, 1295277), (84, 863518), (168, 431759)]