85193654

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 79916746

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 233, 287, 343, 466, 533, 574, 637, 686, 1066, 1274, 1631, 2009, 3029, 3262, 3731, 4018, 4459, 6058, 7462, 8918, 9553, 11417, 14063, 19106, 21203, 22834, 26117, 28126, 42406, 52234, 66871, 79919, 124189, 133742, 148421, 159838, 182819, 248378, 296842, 365638, 468097, 869323, 936194, 1038947, 1738646, 2077894, 3276679, 6085261, 6553358, 12170522, 42596827, 85193654]

約数ペア:

[(1, 85193654), (2, 42596827), (7, 12170522), (13, 6553358), (14, 6085261), (26, 3276679), (41, 2077894), (49, 1738646), (82, 1038947), (91, 936194), (98, 869323), (182, 468097), (233, 365638), (287, 296842), (343, 248378), (466, 182819), (533, 159838), (574, 148421), (637, 133742), (686, 124189), (1066, 79919), (1274, 66871), (1631, 52234), (2009, 42406), (3029, 28126), (3262, 26117), (3731, 22834), (4018, 21203), (4459, 19106), (6058, 14063), (7462, 11417), (8918, 9553)]