42433292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 89123328

約数和(自身を除く): 46690036

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 71, 94, 142, 187, 188, 284, 289, 374, 517, 578, 748, 781, 799, 1034, 1156, 1207, 1562, 1598, 2068, 2414, 3124, 3179, 3196, 3337, 4828, 6358, 6674, 8789, 12716, 13277, 13348, 13583, 17578, 20519, 26554, 27166, 35156, 36707, 41038, 53108, 54332, 56729, 73414, 82076, 113458, 146828, 149413, 225709, 226916, 298826, 451418, 597652, 624019, 902836, 964393, 1248038, 1928786, 2496076, 3857572, 10608323, 21216646, 42433292]

約数ペア:

[(1, 42433292), (2, 21216646), (4, 10608323), (11, 3857572), (17, 2496076), (22, 1928786), (34, 1248038), (44, 964393), (47, 902836), (68, 624019), (71, 597652), (94, 451418), (142, 298826), (187, 226916), (188, 225709), (284, 149413), (289, 146828), (374, 113458), (517, 82076), (578, 73414), (748, 56729), (781, 54332), (799, 53108), (1034, 41038), (1156, 36707), (1207, 35156), (1562, 27166), (1598, 26554), (2068, 20519), (2414, 17578), (3124, 13583), (3179, 13348), (3196, 13277), (3337, 12716), (4828, 8789), (6358, 6674)]