64929648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193243}}^1$

素因数の和:193261

約数の個数: 40

約数和(自身を含む): 191698048

約数和(自身を除く): 126768400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 193243, 386486, 579729, 772972, 1159458, 1352701, 1545944, 2318916, 2705402, 3091888, 4058103, 4637832, 5410804, 8116206, 9275664, 10821608, 16232412, 21643216, 32464824, 64929648]

約数ペア:

[(1, 64929648), (2, 32464824), (3, 21643216), (4, 16232412), (6, 10821608), (7, 9275664), (8, 8116206), (12, 5410804), (14, 4637832), (16, 4058103), (21, 3091888), (24, 2705402), (28, 2318916), (42, 1545944), (48, 1352701), (56, 1159458), (84, 772972), (112, 579729), (168, 386486), (336, 193243)]