90813112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1061}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 183768480

約数和(自身を除く): 92955368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 823, 1061, 1646, 2122, 3292, 4244, 6584, 8488, 10699, 13793, 21398, 27586, 42796, 55172, 85592, 110344, 873203, 1746406, 3492812, 6985624, 11351639, 22703278, 45406556, 90813112]

約数ペア:

[(1, 90813112), (2, 45406556), (4, 22703278), (8, 11351639), (13, 6985624), (26, 3492812), (52, 1746406), (104, 873203), (823, 110344), (1061, 85592), (1646, 55172), (2122, 42796), (3292, 27586), (4244, 21398), (6584, 13793), (8488, 10699)]