83961904

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31051}}^1$

素因数の和:31085

約数の個数: 30

約数和(自身を含む): 176157996

約数和(自身を除く): 92196092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 31051, 62102, 124204, 248408, 403663, 496816, 807326, 1614652, 3229304, 5247619, 6458608, 10495238, 20990476, 41980952, 83961904]

約数ペア:

[(1, 83961904), (2, 41980952), (4, 20990476), (8, 10495238), (13, 6458608), (16, 5247619), (26, 3229304), (52, 1614652), (104, 807326), (169, 496816), (208, 403663), (338, 248408), (676, 124204), (1352, 62102), (2704, 31051)]