68986608

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{23561}}^1$

素因数の和:23633

約数の個数: 40

約数和(自身を含む): 181144656

約数和(自身を除く): 112158048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 23561, 47122, 70683, 94244, 141366, 188488, 282732, 376976, 565464, 1130928, 1437221, 2874442, 4311663, 5748884, 8623326, 11497768, 17246652, 22995536, 34493304, 68986608]

約数ペア:

[(1, 68986608), (2, 34493304), (3, 22995536), (4, 17246652), (6, 11497768), (8, 8623326), (12, 5748884), (16, 4311663), (24, 2874442), (48, 1437221), (61, 1130928), (122, 565464), (183, 376976), (244, 282732), (366, 188488), (488, 141366), (732, 94244), (976, 70683), (1464, 47122), (2928, 23561)]