64425942

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{56813}}^1$

素因数の和:56834

約数の個数: 40

約数和(自身を含む): 164987856

約数和(自身を除く): 100561914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 56813, 113626, 170439, 340878, 397691, 511317, 795382, 1022634, 1193073, 1533951, 2386146, 3067902, 3579219, 4601853, 7158438, 9203706, 10737657, 21475314, 32212971, 64425942]

約数ペア:

[(1, 64425942), (2, 32212971), (3, 21475314), (6, 10737657), (7, 9203706), (9, 7158438), (14, 4601853), (18, 3579219), (21, 3067902), (27, 2386146), (42, 1533951), (54, 1193073), (63, 1022634), (81, 795382), (126, 511317), (162, 397691), (189, 340878), (378, 170439), (567, 113626), (1134, 56813)]