86535930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4721}}^1$

素因数の和:4791

約数の個数: 64

約数和(自身を含む): 228469248

約数和(自身を除く): 141933318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 4721, 6110, 9165, 9442, 14163, 18330, 23605, 28326, 47210, 61373, 70815, 122746, 141630, 184119, 221887, 306865, 368238, 443774, 613730, 665661, 920595, 1109435, 1331322, 1841190, 2218870, 2884531, 3328305, 5769062, 6656610, 8653593, 14422655, 17307186, 28845310, 43267965, 86535930]

約数ペア:

[(1, 86535930), (2, 43267965), (3, 28845310), (5, 17307186), (6, 14422655), (10, 8653593), (13, 6656610), (15, 5769062), (26, 3328305), (30, 2884531), (39, 2218870), (47, 1841190), (65, 1331322), (78, 1109435), (94, 920595), (130, 665661), (141, 613730), (195, 443774), (235, 368238), (282, 306865), (390, 221887), (470, 184119), (611, 141630), (705, 122746), (1222, 70815), (1410, 61373), (1833, 47210), (3055, 28326), (3666, 23605), (4721, 18330), (6110, 14163), (9165, 9442)]