70588154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 139104000

約数和(自身を除く): 68515846

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 137, 149, 182, 247, 266, 274, 298, 494, 959, 1043, 1729, 1781, 1918, 1937, 2086, 2603, 2831, 3458, 3562, 3874, 5206, 5662, 12467, 13559, 18221, 19817, 20413, 24934, 27118, 33839, 36442, 36803, 39634, 40826, 67678, 73606, 142891, 236873, 257621, 265369, 285782, 387847, 473746, 515242, 530738, 775694, 1857583, 2714929, 3715166, 5042011, 5429858, 10084022, 35294077, 70588154]

約数ペア:

[(1, 70588154), (2, 35294077), (7, 10084022), (13, 5429858), (14, 5042011), (19, 3715166), (26, 2714929), (38, 1857583), (91, 775694), (133, 530738), (137, 515242), (149, 473746), (182, 387847), (247, 285782), (266, 265369), (274, 257621), (298, 236873), (494, 142891), (959, 73606), (1043, 67678), (1729, 40826), (1781, 39634), (1918, 36803), (1937, 36442), (2086, 33839), (2603, 27118), (2831, 24934), (3458, 20413), (3562, 19817), (3874, 18221), (5206, 13559), (5662, 12467)]