40552974

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3283

約数の個数: 80

約数和(自身を含む): 113325696

約数和(自身を除く): 72772722

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 3251, 4158, 6237, 6502, 9753, 12474, 19506, 22757, 29259, 35761, 45514, 58518, 68271, 71522, 87777, 107283, 136542, 175554, 204813, 214566, 250327, 263331, 321849, 409626, 500654, 526662, 614439, 643698, 750981, 965547, 1228878, 1501962, 1843317, 1931094, 2252943, 2896641, 3686634, 4505886, 5793282, 6758829, 13517658, 20276487, 40552974]

約数ペア:

[(1, 40552974), (2, 20276487), (3, 13517658), (6, 6758829), (7, 5793282), (9, 4505886), (11, 3686634), (14, 2896641), (18, 2252943), (21, 1931094), (22, 1843317), (27, 1501962), (33, 1228878), (42, 965547), (54, 750981), (63, 643698), (66, 614439), (77, 526662), (81, 500654), (99, 409626), (126, 321849), (154, 263331), (162, 250327), (189, 214566), (198, 204813), (231, 175554), (297, 136542), (378, 107283), (462, 87777), (567, 71522), (594, 68271), (693, 58518), (891, 45514), (1134, 35761), (1386, 29259), (1782, 22757), (2079, 19506), (3251, 12474), (4158, 9753), (6237, 6502)]