79408030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 162987120

約数和(自身を除く): 83579090

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 2473, 3211, 4946, 6422, 12365, 16055, 24730, 32110, 32149, 46987, 64298, 93974, 160745, 234935, 321490, 417937, 469870, 610831, 835874, 1221662, 2089685, 3054155, 4179370, 6108310, 7940803, 15881606, 39704015, 79408030]

約数ペア:

[(1, 79408030), (2, 39704015), (5, 15881606), (10, 7940803), (13, 6108310), (19, 4179370), (26, 3054155), (38, 2089685), (65, 1221662), (95, 835874), (130, 610831), (169, 469870), (190, 417937), (247, 321490), (338, 234935), (494, 160745), (845, 93974), (1235, 64298), (1690, 46987), (2470, 32149), (2473, 32110), (3211, 24730), (4946, 16055), (6422, 12365)]