24801426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 60293376

約数和(自身を除く): 35491950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 263, 279, 338, 403, 507, 526, 558, 789, 806, 1014, 1209, 1521, 1578, 2367, 2418, 3042, 3419, 3627, 4734, 5239, 6838, 7254, 8153, 10257, 10478, 15717, 16306, 20514, 24459, 30771, 31434, 44447, 47151, 48918, 61542, 73377, 88894, 94302, 105989, 133341, 146754, 211978, 266682, 317967, 400023, 635934, 800046, 953901, 1377857, 1907802, 2755714, 4133571, 8267142, 12400713, 24801426]

約数ペア:

[(1, 24801426), (2, 12400713), (3, 8267142), (6, 4133571), (9, 2755714), (13, 1907802), (18, 1377857), (26, 953901), (31, 800046), (39, 635934), (62, 400023), (78, 317967), (93, 266682), (117, 211978), (169, 146754), (186, 133341), (234, 105989), (263, 94302), (279, 88894), (338, 73377), (403, 61542), (507, 48918), (526, 47151), (558, 44447), (789, 31434), (806, 30771), (1014, 24459), (1209, 20514), (1521, 16306), (1578, 15717), (2367, 10478), (2418, 10257), (3042, 8153), (3419, 7254), (3627, 6838), (4734, 5239)]