68183023534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{2243}}^1$

素因数の和:2593

約数の個数: 64

約数和(自身を含む): 111966624000

約数和(自身を除く): 43783600466

約数列:

[1, 2, 19, 38, 41, 82, 109, 179, 218, 358, 779, 1558, 2071, 2243, 3401, 4142, 4469, 4486, 6802, 7339, 8938, 14678, 19511, 39022, 42617, 84911, 85234, 91963, 139441, 169822, 183926, 244487, 278882, 370709, 401497, 488974, 741418, 799951, 802994, 1599902, 1747297, 3494594, 4645253, 7628443, 9290506, 10023967, 15199069, 15256886, 16461377, 20047934, 30398138, 32922754, 43763173, 87526346, 190455373, 312766163, 380910746, 625532326, 831500287, 1663000574, 1794290093, 3588580186, 34091511767, 68183023534]

約数ペア:

[(1, 68183023534), (2, 34091511767), (19, 3588580186), (38, 1794290093), (41, 1663000574), (82, 831500287), (109, 625532326), (179, 380910746), (218, 312766163), (358, 190455373), (779, 87526346), (1558, 43763173), (2071, 32922754), (2243, 30398138), (3401, 20047934), (4142, 16461377), (4469, 15256886), (4486, 15199069), (6802, 10023967), (7339, 9290506), (8938, 7628443), (14678, 4645253), (19511, 3494594), (39022, 1747297), (42617, 1599902), (84911, 802994), (85234, 799951), (91963, 741418), (139441, 488974), (169822, 401497), (183926, 370709), (244487, 278882)]