70713058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 116928000

約数和(自身を除く): 46214942

約数列:

[1, 2, 13, 26, 79, 158, 173, 199, 346, 398, 1027, 2054, 2249, 2587, 4498, 5174, 13667, 15721, 27334, 31442, 34427, 68854, 177671, 204373, 355342, 408746, 447551, 895102, 2719733, 5439466, 35356529, 70713058]

約数ペア:

[(1, 70713058), (2, 35356529), (13, 5439466), (26, 2719733), (79, 895102), (158, 447551), (173, 408746), (199, 355342), (346, 204373), (398, 177671), (1027, 68854), (2054, 34427), (2249, 31442), (2587, 27334), (4498, 15721), (5174, 13667)]