61415562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1495

約数の個数: 64

約数和(自身を含む): 144144000

約数和(自身を除く): 82728438

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1429, 1482, 1653, 2262, 2858, 3306, 4287, 7163, 8574, 14326, 18577, 21489, 27151, 37154, 41441, 42978, 54302, 55731, 81453, 82882, 111462, 124323, 162906, 248646, 352963, 538733, 705926, 787379, 1058889, 1077466, 1574758, 1616199, 2117778, 2362137, 3232398, 4724274, 10235927, 20471854, 30707781, 61415562]

約数ペア:

[(1, 61415562), (2, 30707781), (3, 20471854), (6, 10235927), (13, 4724274), (19, 3232398), (26, 2362137), (29, 2117778), (38, 1616199), (39, 1574758), (57, 1077466), (58, 1058889), (78, 787379), (87, 705926), (114, 538733), (174, 352963), (247, 248646), (377, 162906), (494, 124323), (551, 111462), (741, 82882), (754, 81453), (1102, 55731), (1131, 54302), (1429, 42978), (1482, 41441), (1653, 37154), (2262, 27151), (2858, 21489), (3306, 18577), (4287, 14326), (7163, 8574)]