72685324408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8404871}}^1$

素因数の和:8404947

約数の個数: 32

約数和(自身を含む): 145236188160

約数和(自身を除く): 72550863752

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 8404871, 16809742, 33619484, 67238968, 193312033, 386624066, 395028937, 773248132, 790057874, 1546496264, 1580115748, 3160231496, 9085665551, 18171331102, 36342662204, 72685324408]

約数ペア:

[(1, 72685324408), (2, 36342662204), (4, 18171331102), (8, 9085665551), (23, 3160231496), (46, 1580115748), (47, 1546496264), (92, 790057874), (94, 773248132), (184, 395028937), (188, 386624066), (376, 193312033), (1081, 67238968), (2162, 33619484), (4324, 16809742), (8648, 8404871)]