428879604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39667}}^1$

素因数の和:39744

約数の個数: 48

約数和(自身を含む): 1079604288

約数和(自身を除く): 650724684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 39667, 79334, 119001, 158668, 238002, 476004, 674339, 1348678, 2023017, 2102351, 2697356, 4046034, 4204702, 6307053, 8092068, 8409404, 12614106, 25228212, 35739967, 71479934, 107219901, 142959868, 214439802, 428879604]

約数ペア:

[(1, 428879604), (2, 214439802), (3, 142959868), (4, 107219901), (6, 71479934), (12, 35739967), (17, 25228212), (34, 12614106), (51, 8409404), (53, 8092068), (68, 6307053), (102, 4204702), (106, 4046034), (159, 2697356), (204, 2102351), (212, 2023017), (318, 1348678), (636, 674339), (901, 476004), (1802, 238002), (2703, 158668), (3604, 119001), (5406, 79334), (10812, 39667)]