40884744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 105652800

約数和(自身を除く): 64768056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 173, 229, 258, 344, 346, 458, 516, 519, 687, 692, 916, 1032, 1038, 1374, 1384, 1832, 2076, 2748, 4152, 5496, 7439, 9847, 14878, 19694, 22317, 29541, 29756, 39388, 39617, 44634, 59082, 59512, 78776, 79234, 89268, 118164, 118851, 158468, 178536, 236328, 237702, 316936, 475404, 950808, 1703531, 3407062, 5110593, 6814124, 10221186, 13628248, 20442372, 40884744]

約数ペア:

[(1, 40884744), (2, 20442372), (3, 13628248), (4, 10221186), (6, 6814124), (8, 5110593), (12, 3407062), (24, 1703531), (43, 950808), (86, 475404), (129, 316936), (172, 237702), (173, 236328), (229, 178536), (258, 158468), (344, 118851), (346, 118164), (458, 89268), (516, 79234), (519, 78776), (687, 59512), (692, 59082), (916, 44634), (1032, 39617), (1038, 39388), (1374, 29756), (1384, 29541), (1832, 22317), (2076, 19694), (2748, 14878), (4152, 9847), (5496, 7439)]