23201334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 56525040

約数和(自身を除く): 33323706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 234, 261, 263, 338, 377, 507, 522, 526, 754, 789, 1014, 1131, 1521, 1578, 2262, 2367, 3042, 3393, 3419, 4734, 4901, 6786, 6838, 7627, 9802, 10257, 14703, 15254, 20514, 22881, 29406, 30771, 44109, 44447, 45762, 61542, 68643, 88218, 88894, 99151, 133341, 137286, 198302, 266682, 297453, 400023, 594906, 800046, 892359, 1288963, 1784718, 2577926, 3866889, 7733778, 11600667, 23201334]

約数ペア:

[(1, 23201334), (2, 11600667), (3, 7733778), (6, 3866889), (9, 2577926), (13, 1784718), (18, 1288963), (26, 892359), (29, 800046), (39, 594906), (58, 400023), (78, 297453), (87, 266682), (117, 198302), (169, 137286), (174, 133341), (234, 99151), (261, 88894), (263, 88218), (338, 68643), (377, 61542), (507, 45762), (522, 44447), (526, 44109), (754, 30771), (789, 29406), (1014, 22881), (1131, 20514), (1521, 15254), (1578, 14703), (2262, 10257), (2367, 9802), (3042, 7627), (3393, 6838), (3419, 6786), (4734, 4901)]