71869044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2663}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 181706112

約数和(自身を除く): 109837068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 2663, 4498, 5326, 6747, 7989, 8996, 10652, 13494, 15978, 26988, 31956, 34619, 69238, 103857, 138476, 207714, 415428, 460699, 921398, 1382097, 1842796, 2764194, 5528388, 5989087, 11978174, 17967261, 23956348, 35934522, 71869044]

約数ペア:

[(1, 71869044), (2, 35934522), (3, 23956348), (4, 17967261), (6, 11978174), (12, 5989087), (13, 5528388), (26, 2764194), (39, 1842796), (52, 1382097), (78, 921398), (156, 460699), (173, 415428), (346, 207714), (519, 138476), (692, 103857), (1038, 69238), (2076, 34619), (2249, 31956), (2663, 26988), (4498, 15978), (5326, 13494), (6747, 10652), (7989, 8996)]