38493128556

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2720747}}^1$

素因数の和:2720891

約数の個数: 48

約数和(自身を含む): 100558846080

約数和(自身を除く): 62065717524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 2720747, 5441494, 8162241, 10882988, 16324482, 24486723, 32648964, 48973446, 73460169, 97946892, 146920338, 293840676, 356417857, 712835714, 1069253571, 1425671428, 2138507142, 3207760713, 4277014284, 6415521426, 9623282139, 12831042852, 19246564278, 38493128556]

約数ペア:

[(1, 38493128556), (2, 19246564278), (3, 12831042852), (4, 9623282139), (6, 6415521426), (9, 4277014284), (12, 3207760713), (18, 2138507142), (27, 1425671428), (36, 1069253571), (54, 712835714), (108, 356417857), (131, 293840676), (262, 146920338), (393, 97946892), (524, 73460169), (786, 48973446), (1179, 32648964), (1572, 24486723), (2358, 16324482), (3537, 10882988), (4716, 8162241), (7074, 5441494), (14148, 2720747)]