40225512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 104569920

約数和(自身を除く): 64344408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 467, 582, 776, 888, 934, 1164, 1401, 1868, 2328, 2802, 3589, 3736, 5604, 7178, 10767, 11208, 14356, 17279, 21534, 28712, 34558, 43068, 45299, 51837, 69116, 86136, 90598, 103674, 135897, 138232, 181196, 207348, 271794, 362392, 414696, 543588, 1087176, 1676063, 3352126, 5028189, 6704252, 10056378, 13408504, 20112756, 40225512]

約数ペア:

[(1, 40225512), (2, 20112756), (3, 13408504), (4, 10056378), (6, 6704252), (8, 5028189), (12, 3352126), (24, 1676063), (37, 1087176), (74, 543588), (97, 414696), (111, 362392), (148, 271794), (194, 207348), (222, 181196), (291, 138232), (296, 135897), (388, 103674), (444, 90598), (467, 86136), (582, 69116), (776, 51837), (888, 45299), (934, 43068), (1164, 34558), (1401, 28712), (1868, 21534), (2328, 17279), (2802, 14356), (3589, 11208), (3736, 10767), (5604, 7178)]