85316208

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 226176000

約数和(自身を除く): 140859792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 149, 151, 158, 237, 298, 302, 316, 447, 453, 474, 596, 604, 632, 894, 906, 948, 1192, 1208, 1264, 1788, 1812, 1896, 2384, 2416, 3576, 3624, 3792, 7152, 7248, 11771, 11929, 22499, 23542, 23858, 35313, 35787, 44998, 47084, 47716, 67497, 70626, 71574, 89996, 94168, 95432, 134994, 141252, 143148, 179992, 188336, 190864, 269988, 282504, 286296, 359984, 539976, 565008, 572592, 1079952, 1777421, 3554842, 5332263, 7109684, 10664526, 14219368, 21329052, 28438736, 42658104, 85316208]

約数ペア:

[(1, 85316208), (2, 42658104), (3, 28438736), (4, 21329052), (6, 14219368), (8, 10664526), (12, 7109684), (16, 5332263), (24, 3554842), (48, 1777421), (79, 1079952), (149, 572592), (151, 565008), (158, 539976), (237, 359984), (298, 286296), (302, 282504), (316, 269988), (447, 190864), (453, 188336), (474, 179992), (596, 143148), (604, 141252), (632, 134994), (894, 95432), (906, 94168), (948, 89996), (1192, 71574), (1208, 70626), (1264, 67497), (1788, 47716), (1812, 47084), (1896, 44998), (2384, 35787), (2416, 35313), (3576, 23858), (3624, 23542), (3792, 22499), (7152, 11929), (7248, 11771)]