79710644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{7703}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 150998400

約数和(自身を除く): 71287756

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 7703, 10348, 15406, 30812, 100139, 200278, 400556, 1532897, 3065794, 6131588, 19927661, 39855322, 79710644]

約数ペア:

[(1, 79710644), (2, 39855322), (4, 19927661), (13, 6131588), (26, 3065794), (52, 1532897), (199, 400556), (398, 200278), (796, 100139), (2587, 30812), (5174, 15406), (7703, 10348)]