68090256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36373}}^1$

素因数の和:36400

約数の個数: 60

約数和(自身を含む): 205222108

約数和(自身を除く): 137131852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36373, 72746, 109119, 145492, 218238, 290984, 327357, 436476, 472849, 581968, 654714, 872952, 945698, 1309428, 1418547, 1745904, 1891396, 2618856, 2837094, 3782792, 4255641, 5237712, 5674188, 7565584, 8511282, 11348376, 17022564, 22696752, 34045128, 68090256]

約数ペア:

[(1, 68090256), (2, 34045128), (3, 22696752), (4, 17022564), (6, 11348376), (8, 8511282), (9, 7565584), (12, 5674188), (13, 5237712), (16, 4255641), (18, 3782792), (24, 2837094), (26, 2618856), (36, 1891396), (39, 1745904), (48, 1418547), (52, 1309428), (72, 945698), (78, 872952), (104, 654714), (117, 581968), (144, 472849), (156, 436476), (208, 327357), (234, 290984), (312, 218238), (468, 145492), (624, 109119), (936, 72746), (1872, 36373)]