72844488

素因数分解:

$2^3\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1151}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 130368312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 293, 586, 879, 1151, 1172, 1758, 2302, 2344, 2637, 3453, 3516, 4604, 5274, 6906, 7032, 7911, 9208, 10359, 10548, 13812, 15822, 20718, 21096, 27624, 31077, 31644, 41436, 62154, 63288, 82872, 124308, 248616, 337243, 674486, 1011729, 1348972, 2023458, 2697944, 3035187, 4046916, 6070374, 8093832, 9105561, 12140748, 18211122, 24281496, 36422244, 72844488]

約数ペア:

[(1, 72844488), (2, 36422244), (3, 24281496), (4, 18211122), (6, 12140748), (8, 9105561), (9, 8093832), (12, 6070374), (18, 4046916), (24, 3035187), (27, 2697944), (36, 2023458), (54, 1348972), (72, 1011729), (108, 674486), (216, 337243), (293, 248616), (586, 124308), (879, 82872), (1151, 63288), (1172, 62154), (1758, 41436), (2302, 31644), (2344, 31077), (2637, 27624), (3453, 21096), (3516, 20718), (4604, 15822), (5274, 13812), (6906, 10548), (7032, 10359), (7911, 9208)]