64185912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{42451}}^1$

素因数の和:42473

約数の個数: 64

約数和(自身を含む): 203769600

約数和(自身を除く): 139583688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 42451, 84902, 127353, 169804, 254706, 297157, 339608, 382059, 509412, 594314, 764118, 891471, 1018824, 1146177, 1188628, 1528236, 1782942, 2292354, 2377256, 2674413, 3056472, 3565884, 4584708, 5348826, 7131768, 8023239, 9169416, 10697652, 16046478, 21395304, 32092956, 64185912]

約数ペア:

[(1, 64185912), (2, 32092956), (3, 21395304), (4, 16046478), (6, 10697652), (7, 9169416), (8, 8023239), (9, 7131768), (12, 5348826), (14, 4584708), (18, 3565884), (21, 3056472), (24, 2674413), (27, 2377256), (28, 2292354), (36, 1782942), (42, 1528236), (54, 1188628), (56, 1146177), (63, 1018824), (72, 891471), (84, 764118), (108, 594314), (126, 509412), (168, 382059), (189, 339608), (216, 297157), (252, 254706), (378, 169804), (504, 127353), (756, 84902), (1512, 42451)]