38227254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 50025162

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 227, 254, 381, 442, 454, 663, 681, 762, 1326, 1362, 1651, 2159, 2951, 3302, 3859, 4318, 4953, 5902, 6477, 7718, 8853, 9906, 11577, 12954, 17706, 23154, 28067, 28829, 50167, 56134, 57658, 84201, 86487, 100334, 150501, 168402, 172974, 301002, 374777, 490093, 749554, 980186, 1124331, 1470279, 2248662, 2940558, 6371209, 12742418, 19113627, 38227254]

約数ペア:

[(1, 38227254), (2, 19113627), (3, 12742418), (6, 6371209), (13, 2940558), (17, 2248662), (26, 1470279), (34, 1124331), (39, 980186), (51, 749554), (78, 490093), (102, 374777), (127, 301002), (221, 172974), (227, 168402), (254, 150501), (381, 100334), (442, 86487), (454, 84201), (663, 57658), (681, 56134), (762, 50167), (1326, 28829), (1362, 28067), (1651, 23154), (2159, 17706), (2951, 12954), (3302, 11577), (3859, 9906), (4318, 8853), (4953, 7718), (5902, 6477)]