83687370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3637}}^1$

素因数の和:3719

約数の個数: 64

約数和(自身を含む): 220026240

約数和(自身を除く): 136338870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3637, 3835, 4602, 7274, 7670, 10911, 11505, 18185, 21822, 23010, 36370, 47281, 54555, 94562, 109110, 141843, 214583, 236405, 283686, 429166, 472810, 643749, 709215, 1072915, 1287498, 1418430, 2145830, 2789579, 3218745, 5579158, 6437490, 8368737, 13947895, 16737474, 27895790, 41843685, 83687370]

約数ペア:

[(1, 83687370), (2, 41843685), (3, 27895790), (5, 16737474), (6, 13947895), (10, 8368737), (13, 6437490), (15, 5579158), (26, 3218745), (30, 2789579), (39, 2145830), (59, 1418430), (65, 1287498), (78, 1072915), (118, 709215), (130, 643749), (177, 472810), (195, 429166), (295, 283686), (354, 236405), (390, 214583), (590, 141843), (767, 109110), (885, 94562), (1534, 54555), (1770, 47281), (2301, 36370), (3637, 23010), (3835, 21822), (4602, 18185), (7274, 11505), (7670, 10911)]