67607864

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 129686400

約数和(自身を除く): 62078536

約数列:

[1, 2, 4, 8, 59, 118, 227, 236, 454, 472, 631, 908, 1262, 1816, 2524, 5048, 13393, 26786, 37229, 53572, 74458, 107144, 143237, 148916, 286474, 297832, 572948, 1145896, 8450983, 16901966, 33803932, 67607864]

約数ペア:

[(1, 67607864), (2, 33803932), (4, 16901966), (8, 8450983), (59, 1145896), (118, 572948), (227, 297832), (236, 286474), (454, 148916), (472, 143237), (631, 107144), (908, 74458), (1262, 53572), (1816, 37229), (2524, 26786), (5048, 13393)]