65712032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{108079}}^1$

素因数の和:108108

約数の個数: 24

約数和(自身を含む): 136180800

約数和(自身を除く): 70468768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 108079, 216158, 432316, 864632, 1729264, 2053501, 3458528, 4107002, 8214004, 16428008, 32856016, 65712032]

約数ペア:

[(1, 65712032), (2, 32856016), (4, 16428008), (8, 8214004), (16, 4107002), (19, 3458528), (32, 2053501), (38, 1729264), (76, 864632), (152, 432316), (304, 216158), (608, 108079)]