18313512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1710

約数の個数: 64

約数和(自身を含む): 53137920

約数和(自身を除く): 34824408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1627, 1876, 2814, 3254, 3752, 4881, 5628, 6508, 9762, 11256, 11389, 13016, 19524, 22778, 34167, 39048, 45556, 68334, 91112, 109009, 136668, 218018, 273336, 327027, 436036, 654054, 763063, 872072, 1308108, 1526126, 2289189, 2616216, 3052252, 4578378, 6104504, 9156756, 18313512]

約数ペア:

[(1, 18313512), (2, 9156756), (3, 6104504), (4, 4578378), (6, 3052252), (7, 2616216), (8, 2289189), (12, 1526126), (14, 1308108), (21, 872072), (24, 763063), (28, 654054), (42, 436036), (56, 327027), (67, 273336), (84, 218018), (134, 136668), (168, 109009), (201, 91112), (268, 68334), (402, 45556), (469, 39048), (536, 34167), (804, 22778), (938, 19524), (1407, 13016), (1608, 11389), (1627, 11256), (1876, 9762), (2814, 6508), (3254, 5628), (3752, 4881)]