127938072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 329852160

約数和(自身を除く): 201914088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 151, 172, 258, 302, 344, 453, 516, 604, 821, 906, 1032, 1208, 1642, 1812, 2463, 3284, 3624, 4926, 6493, 6568, 9852, 12986, 19479, 19704, 25972, 35303, 38958, 51944, 70606, 77916, 105909, 123971, 141212, 155832, 211818, 247942, 282424, 371913, 423636, 495884, 743826, 847272, 991768, 1487652, 2975304, 5330753, 10661506, 15992259, 21323012, 31984518, 42646024, 63969036, 127938072]

約数ペア:

[(1, 127938072), (2, 63969036), (3, 42646024), (4, 31984518), (6, 21323012), (8, 15992259), (12, 10661506), (24, 5330753), (43, 2975304), (86, 1487652), (129, 991768), (151, 847272), (172, 743826), (258, 495884), (302, 423636), (344, 371913), (453, 282424), (516, 247942), (604, 211818), (821, 155832), (906, 141212), (1032, 123971), (1208, 105909), (1642, 77916), (1812, 70606), (2463, 51944), (3284, 38958), (3624, 35303), (4926, 25972), (6493, 19704), (6568, 19479), (9852, 12986)]