72840792

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 187125120

約数和(自身を除く): 114284328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 97, 134, 194, 201, 268, 291, 388, 402, 467, 536, 582, 776, 804, 934, 1164, 1401, 1608, 1868, 2328, 2802, 3736, 5604, 6499, 11208, 12998, 19497, 25996, 31289, 38994, 45299, 51992, 62578, 77988, 90598, 93867, 125156, 135897, 155976, 181196, 187734, 250312, 271794, 362392, 375468, 543588, 750936, 1087176, 3035033, 6070066, 9105099, 12140132, 18210198, 24280264, 36420396, 72840792]

約数ペア:

[(1, 72840792), (2, 36420396), (3, 24280264), (4, 18210198), (6, 12140132), (8, 9105099), (12, 6070066), (24, 3035033), (67, 1087176), (97, 750936), (134, 543588), (194, 375468), (201, 362392), (268, 271794), (291, 250312), (388, 187734), (402, 181196), (467, 155976), (536, 135897), (582, 125156), (776, 93867), (804, 90598), (934, 77988), (1164, 62578), (1401, 51992), (1608, 45299), (1868, 38994), (2328, 31289), (2802, 25996), (3736, 19497), (5604, 12998), (6499, 11208)]