79482988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{7681}}^1$

素因数の和:7897

約数の個数: 24

約数和(自身を含む): 150567200

約数和(自身を除く): 71084212

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 7681, 10348, 15362, 30724, 99853, 199706, 399412, 1528519, 3057038, 6114076, 19870747, 39741494, 79482988]

約数ペア:

[(1, 79482988), (2, 39741494), (4, 19870747), (13, 6114076), (26, 3057038), (52, 1528519), (199, 399412), (398, 199706), (796, 99853), (2587, 30724), (5174, 15362), (7681, 10348)]