39171756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 98882784

約数和(自身を除く): 59711028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 857, 879, 1172, 1714, 1758, 2571, 3428, 3516, 3809, 5142, 7618, 10284, 11141, 11427, 15236, 22282, 22854, 33423, 44564, 45708, 66846, 133692, 251101, 502202, 753303, 1004404, 1506606, 3013212, 3264313, 6528626, 9792939, 13057252, 19585878, 39171756]

約数ペア:

[(1, 39171756), (2, 19585878), (3, 13057252), (4, 9792939), (6, 6528626), (12, 3264313), (13, 3013212), (26, 1506606), (39, 1004404), (52, 753303), (78, 502202), (156, 251101), (293, 133692), (586, 66846), (857, 45708), (879, 44564), (1172, 33423), (1714, 22854), (1758, 22282), (2571, 15236), (3428, 11427), (3516, 11141), (3809, 10284), (5142, 7618)]