31624074

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2161}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 70567680

約数和(自身を除く): 38943606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2161, 2439, 4322, 4878, 6483, 7317, 12966, 14634, 19449, 38898, 58347, 116694, 585631, 1171262, 1756893, 3513786, 5270679, 10541358, 15812037, 31624074]

約数ペア:

[(1, 31624074), (2, 15812037), (3, 10541358), (6, 5270679), (9, 3513786), (18, 1756893), (27, 1171262), (54, 585631), (271, 116694), (542, 58347), (813, 38898), (1626, 19449), (2161, 14634), (2439, 12966), (4322, 7317), (4878, 6483)]