78842484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{34763}}^1$

素因数の和:34786

約数の個数: 60

約数和(自身を含む): 235560864

約数和(自身を除く): 156718380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 34763, 69526, 104289, 139052, 208578, 243341, 312867, 417156, 486682, 625734, 730023, 938601, 973364, 1251468, 1460046, 1877202, 2190069, 2815803, 2920092, 3754404, 4380138, 5631606, 6570207, 8760276, 11263212, 13140414, 19710621, 26280828, 39421242, 78842484]

約数ペア:

[(1, 78842484), (2, 39421242), (3, 26280828), (4, 19710621), (6, 13140414), (7, 11263212), (9, 8760276), (12, 6570207), (14, 5631606), (18, 4380138), (21, 3754404), (27, 2920092), (28, 2815803), (36, 2190069), (42, 1877202), (54, 1460046), (63, 1251468), (81, 973364), (84, 938601), (108, 730023), (126, 625734), (162, 486682), (189, 417156), (252, 312867), (324, 243341), (378, 208578), (567, 139052), (756, 104289), (1134, 69526), (2268, 34763)]