16116156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2111

約数の個数: 72

約数和(自身を含む): 48082944

約数和(自身を除く): 31966788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2063, 2604, 3906, 4126, 6189, 7812, 8252, 12378, 14441, 18567, 24756, 28882, 37134, 43323, 57764, 63953, 74268, 86646, 127906, 129969, 173292, 191859, 255812, 259938, 383718, 447671, 519876, 575577, 767436, 895342, 1151154, 1343013, 1790684, 2302308, 2686026, 4029039, 5372052, 8058078, 16116156]

約数ペア:

[(1, 16116156), (2, 8058078), (3, 5372052), (4, 4029039), (6, 2686026), (7, 2302308), (9, 1790684), (12, 1343013), (14, 1151154), (18, 895342), (21, 767436), (28, 575577), (31, 519876), (36, 447671), (42, 383718), (62, 259938), (63, 255812), (84, 191859), (93, 173292), (124, 129969), (126, 127906), (186, 86646), (217, 74268), (252, 63953), (279, 57764), (372, 43323), (434, 37134), (558, 28882), (651, 24756), (868, 18567), (1116, 14441), (1302, 12378), (1953, 8252), (2063, 7812), (2604, 6189), (3906, 4126)]