23125986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 56918400

約数和(自身を除く): 33792414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 79, 81, 117, 139, 158, 162, 234, 237, 278, 351, 417, 474, 702, 711, 834, 1027, 1053, 1251, 1422, 1807, 2054, 2106, 2133, 2502, 3081, 3614, 3753, 4266, 5421, 6162, 6399, 7506, 9243, 10842, 10981, 11259, 12798, 16263, 18486, 21962, 22518, 27729, 32526, 32943, 48789, 55458, 65886, 83187, 97578, 98829, 142753, 146367, 166374, 197658, 285506, 292734, 296487, 428259, 592974, 856518, 889461, 1284777, 1778922, 2569554, 3854331, 7708662, 11562993, 23125986]

約数ペア:

[(1, 23125986), (2, 11562993), (3, 7708662), (6, 3854331), (9, 2569554), (13, 1778922), (18, 1284777), (26, 889461), (27, 856518), (39, 592974), (54, 428259), (78, 296487), (79, 292734), (81, 285506), (117, 197658), (139, 166374), (158, 146367), (162, 142753), (234, 98829), (237, 97578), (278, 83187), (351, 65886), (417, 55458), (474, 48789), (702, 32943), (711, 32526), (834, 27729), (1027, 22518), (1053, 21962), (1251, 18486), (1422, 16263), (1807, 12798), (2054, 11259), (2106, 10981), (2133, 10842), (2502, 9243), (3081, 7506), (3614, 6399), (3753, 6162), (4266, 5421)]