64894112

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{69929}}^1$

素因数の和:69968

約数の個数: 24

約数和(自身を含む): 132167700

約数和(自身を除く): 67273588

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 69929, 139858, 279716, 559432, 1118864, 2027941, 2237728, 4055882, 8111764, 16223528, 32447056, 64894112]

約数ペア:

[(1, 64894112), (2, 32447056), (4, 16223528), (8, 8111764), (16, 4055882), (29, 2237728), (32, 2027941), (58, 1118864), (116, 559432), (232, 279716), (464, 139858), (928, 69929)]