68309304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 195782400

約数和(自身を除く): 127473096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 617, 659, 1234, 1318, 1851, 1977, 2468, 2636, 3702, 3954, 4319, 4613, 4936, 5272, 7404, 7908, 8638, 9226, 12957, 13839, 14808, 15816, 17276, 18452, 25914, 27678, 34552, 36904, 51828, 55356, 103656, 110712, 406603, 813206, 1219809, 1626412, 2439618, 2846221, 3252824, 4879236, 5692442, 8538663, 9758472, 11384884, 17077326, 22769768, 34154652, 68309304]

約数ペア:

[(1, 68309304), (2, 34154652), (3, 22769768), (4, 17077326), (6, 11384884), (7, 9758472), (8, 8538663), (12, 5692442), (14, 4879236), (21, 3252824), (24, 2846221), (28, 2439618), (42, 1626412), (56, 1219809), (84, 813206), (168, 406603), (617, 110712), (659, 103656), (1234, 55356), (1318, 51828), (1851, 36904), (1977, 34552), (2468, 27678), (2636, 25914), (3702, 18452), (3954, 17276), (4319, 15816), (4613, 14808), (4936, 13839), (5272, 12957), (7404, 9226), (7908, 8638)]