68417896

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 130818240

約数和(自身を除く): 62400344

約数列:

[1, 2, 4, 8, 83, 166, 167, 332, 334, 617, 664, 668, 1234, 1336, 2468, 4936, 13861, 27722, 51211, 55444, 102422, 103039, 110888, 204844, 206078, 409688, 412156, 824312, 8552237, 17104474, 34208948, 68417896]

約数ペア:

[(1, 68417896), (2, 34208948), (4, 17104474), (8, 8552237), (83, 824312), (166, 412156), (167, 409688), (332, 206078), (334, 204844), (617, 110888), (664, 103039), (668, 102422), (1234, 55444), (1336, 51211), (2468, 27722), (4936, 13861)]