66054371372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1\times {\mathrm{15101}}^1$

素因数の和:16322

約数の個数: 48

約数和(自身を含む): 127643312160

約数和(自身を除く): 61588940788

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1117, 1958, 2234, 3916, 4468, 12287, 15101, 24574, 30202, 49148, 60404, 99413, 166111, 198826, 332222, 397652, 664444, 1093543, 1343989, 2187086, 2687978, 4374172, 5375956, 14783879, 16867817, 29567758, 33735634, 59135516, 67471268, 185545987, 371091974, 742183948, 1501235713, 3002471426, 6004942852, 16513592843, 33027185686, 66054371372]

約数ペア:

[(1, 66054371372), (2, 33027185686), (4, 16513592843), (11, 6004942852), (22, 3002471426), (44, 1501235713), (89, 742183948), (178, 371091974), (356, 185545987), (979, 67471268), (1117, 59135516), (1958, 33735634), (2234, 29567758), (3916, 16867817), (4468, 14783879), (12287, 5375956), (15101, 4374172), (24574, 2687978), (30202, 2187086), (49148, 1343989), (60404, 1093543), (99413, 664444), (166111, 397652), (198826, 332222)]