63994644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{84649}}^1$

素因数の和:84669

約数の個数: 48

約数和(自身を含む): 189616000

約数和(自身を除く): 125621356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 84649, 169298, 253947, 338596, 507894, 592543, 761841, 1015788, 1185086, 1523682, 1777629, 2285523, 2370172, 3047364, 3555258, 4571046, 5332887, 7110516, 9142092, 10665774, 15998661, 21331548, 31997322, 63994644]

約数ペア:

[(1, 63994644), (2, 31997322), (3, 21331548), (4, 15998661), (6, 10665774), (7, 9142092), (9, 7110516), (12, 5332887), (14, 4571046), (18, 3555258), (21, 3047364), (27, 2370172), (28, 2285523), (36, 1777629), (42, 1523682), (54, 1185086), (63, 1015788), (84, 761841), (108, 592543), (126, 507894), (189, 338596), (252, 253947), (378, 169298), (756, 84649)]