63427798

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 113430528

約数和(自身を除く): 50002730

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 707, 1414, 1447, 2894, 3131, 6262, 10129, 20258, 21917, 43834, 44857, 89714, 146147, 292294, 313999, 627998, 1023029, 2046058, 4530557, 9061114, 31713899, 63427798]

約数ペア:

[(1, 63427798), (2, 31713899), (7, 9061114), (14, 4530557), (31, 2046058), (62, 1023029), (101, 627998), (202, 313999), (217, 292294), (434, 146147), (707, 89714), (1414, 44857), (1447, 43834), (2894, 21917), (3131, 20258), (6262, 10129)]