66680268

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 160260576

約数和(自身を除く): 93580308

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 313, 433, 492, 626, 866, 939, 1252, 1299, 1732, 1878, 2598, 3756, 5196, 12833, 17753, 25666, 35506, 38499, 51332, 53259, 71012, 76998, 106518, 135529, 153996, 213036, 271058, 406587, 542116, 813174, 1626348, 5556689, 11113378, 16670067, 22226756, 33340134, 66680268]

約数ペア:

[(1, 66680268), (2, 33340134), (3, 22226756), (4, 16670067), (6, 11113378), (12, 5556689), (41, 1626348), (82, 813174), (123, 542116), (164, 406587), (246, 271058), (313, 213036), (433, 153996), (492, 135529), (626, 106518), (866, 76998), (939, 71012), (1252, 53259), (1299, 51332), (1732, 38499), (1878, 35506), (2598, 25666), (3756, 17753), (5196, 12833)]