77144522

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3235

約数の個数: 48

約数和(自身を含む): 152641440

約数和(自身を除く): 75496918

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3187, 3458, 6374, 12103, 22309, 24206, 41431, 44618, 60553, 82862, 121106, 156163, 290017, 312326, 423871, 580034, 787189, 847742, 1574378, 2030119, 2967097, 4060238, 5510323, 5934194, 11020646, 38572261, 77144522]

約数ペア:

[(1, 77144522), (2, 38572261), (7, 11020646), (13, 5934194), (14, 5510323), (19, 4060238), (26, 2967097), (38, 2030119), (49, 1574378), (91, 847742), (98, 787189), (133, 580034), (182, 423871), (247, 312326), (266, 290017), (494, 156163), (637, 121106), (931, 82862), (1274, 60553), (1729, 44618), (1862, 41431), (3187, 24206), (3458, 22309), (6374, 12103)]