90813792

素因数分解:

$2^5\times 3^1\times {\mathrm{853}}^1\times {\mathrm{1109}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 238880880

約数和(自身を除く): 148067088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 853, 1109, 1706, 2218, 2559, 3327, 3412, 4436, 5118, 6654, 6824, 8872, 10236, 13308, 13648, 17744, 20472, 26616, 27296, 35488, 40944, 53232, 81888, 106464, 945977, 1891954, 2837931, 3783908, 5675862, 7567816, 11351724, 15135632, 22703448, 30271264, 45406896, 90813792]

約数ペア:

[(1, 90813792), (2, 45406896), (3, 30271264), (4, 22703448), (6, 15135632), (8, 11351724), (12, 7567816), (16, 5675862), (24, 3783908), (32, 2837931), (48, 1891954), (96, 945977), (853, 106464), (1109, 81888), (1706, 53232), (2218, 40944), (2559, 35488), (3327, 27296), (3412, 26616), (4436, 20472), (5118, 17744), (6654, 13648), (6824, 13308), (8872, 10236)]