70663376

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10343}}^1$

素因数の和:10419

約数の個数: 40

約数和(自身を含む): 159049344

約数和(自身を除く): 88385968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 10343, 20686, 41372, 72401, 82744, 144802, 165488, 289604, 579208, 630923, 1158416, 1261846, 2523692, 4416461, 5047384, 8832922, 10094768, 17665844, 35331688, 70663376]

約数ペア:

[(1, 70663376), (2, 35331688), (4, 17665844), (7, 10094768), (8, 8832922), (14, 5047384), (16, 4416461), (28, 2523692), (56, 1261846), (61, 1158416), (112, 630923), (122, 579208), (244, 289604), (427, 165488), (488, 144802), (854, 82744), (976, 72401), (1708, 41372), (3416, 20686), (6832, 10343)]