70806752

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 145172160

約数和(自身を除く): 74365408

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 296, 316, 592, 632, 757, 1184, 1264, 1514, 2528, 2923, 3028, 5846, 6056, 11692, 12112, 23384, 24224, 28009, 46768, 56018, 59803, 93536, 112036, 119606, 224072, 239212, 448144, 478424, 896288, 956848, 1913696, 2212711, 4425422, 8850844, 17701688, 35403376, 70806752]

約数ペア:

[(1, 70806752), (2, 35403376), (4, 17701688), (8, 8850844), (16, 4425422), (32, 2212711), (37, 1913696), (74, 956848), (79, 896288), (148, 478424), (158, 448144), (296, 239212), (316, 224072), (592, 119606), (632, 112036), (757, 93536), (1184, 59803), (1264, 56018), (1514, 46768), (2528, 28009), (2923, 24224), (3028, 23384), (5846, 12112), (6056, 11692)]