40268432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 80744832

約数和(自身を除く): 40476400

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 251, 271, 296, 502, 542, 592, 1004, 1084, 2008, 2168, 4016, 4336, 9287, 10027, 18574, 20054, 37148, 40108, 68021, 74296, 80216, 136042, 148592, 160432, 272084, 544168, 1088336, 2516777, 5033554, 10067108, 20134216, 40268432]

約数ペア:

[(1, 40268432), (2, 20134216), (4, 10067108), (8, 5033554), (16, 2516777), (37, 1088336), (74, 544168), (148, 272084), (251, 160432), (271, 148592), (296, 136042), (502, 80216), (542, 74296), (592, 68021), (1004, 40108), (1084, 37148), (2008, 20054), (2168, 18574), (4016, 10027), (4336, 9287)]