78312579794

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79579}}^1$

素因数の和:79695

約数の個数: 48

約数和(自身を含む): 130982313600

約数和(自身を除く): 52669733806

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 361, 551, 722, 893, 1102, 1363, 1786, 2726, 10469, 16967, 20938, 25897, 33934, 51794, 79579, 159158, 492043, 984086, 1512001, 2307791, 3024002, 3740213, 4615582, 7480426, 28728019, 43848029, 57456038, 71064047, 87696058, 108466177, 142128094, 216932354, 833112551, 1350216893, 1666225102, 2060857363, 2700433786, 4121714726, 39156289897, 78312579794]

約数ペア:

[(1, 78312579794), (2, 39156289897), (19, 4121714726), (29, 2700433786), (38, 2060857363), (47, 1666225102), (58, 1350216893), (94, 833112551), (361, 216932354), (551, 142128094), (722, 108466177), (893, 87696058), (1102, 71064047), (1363, 57456038), (1786, 43848029), (2726, 28728019), (10469, 7480426), (16967, 4615582), (20938, 3740213), (25897, 3024002), (33934, 2307791), (51794, 1512001), (79579, 984086), (159158, 492043)]