71365472

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71941}}^1$

素因数の和:71982

約数の個数: 24

約数和(自身を含む): 145035072

約数和(自身を除く): 73669600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 71941, 143882, 287764, 575528, 1151056, 2230171, 2302112, 4460342, 8920684, 17841368, 35682736, 71365472]

約数ペア:

[(1, 71365472), (2, 35682736), (4, 17841368), (8, 8920684), (16, 4460342), (31, 2302112), (32, 2230171), (62, 1151056), (124, 575528), (248, 287764), (496, 143882), (992, 71941)]