65777724

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 171091200

約数和(自身を除く): 105313476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 758, 1137, 1516, 1607, 2274, 3214, 3411, 4548, 4821, 6428, 6822, 9642, 10233, 13644, 14463, 19284, 20466, 28926, 40932, 43389, 57852, 86778, 173556, 609053, 1218106, 1827159, 2436212, 3654318, 5481477, 7308636, 10962954, 16444431, 21925908, 32888862, 65777724]

約数ペア:

[(1, 65777724), (2, 32888862), (3, 21925908), (4, 16444431), (6, 10962954), (9, 7308636), (12, 5481477), (18, 3654318), (27, 2436212), (36, 1827159), (54, 1218106), (108, 609053), (379, 173556), (758, 86778), (1137, 57852), (1516, 43389), (1607, 40932), (2274, 28926), (3214, 20466), (3411, 19284), (4548, 14463), (4821, 13644), (6428, 10233), (6822, 9642)]