31343676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28703}}^1$

素因数の和:28730

約数の個数: 48

約数和(自身を含む): 90015744

約数和(自身を除く): 58672068

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28703, 57406, 86109, 114812, 172218, 200921, 344436, 373139, 401842, 602763, 746278, 803684, 1119417, 1205526, 1492556, 2238834, 2411052, 2611973, 4477668, 5223946, 7835919, 10447892, 15671838, 31343676]

約数ペア:

[(1, 31343676), (2, 15671838), (3, 10447892), (4, 7835919), (6, 5223946), (7, 4477668), (12, 2611973), (13, 2411052), (14, 2238834), (21, 1492556), (26, 1205526), (28, 1119417), (39, 803684), (42, 746278), (52, 602763), (78, 401842), (84, 373139), (91, 344436), (156, 200921), (182, 172218), (273, 114812), (364, 86109), (546, 57406), (1092, 28703)]