86760928

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3779

約数の個数: 48

約数和(自身を含む): 185114160

約数和(自身を除く): 98353232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3709, 5848, 7418, 11696, 14836, 23392, 29672, 59344, 63053, 118688, 126106, 159487, 252212, 318974, 504424, 637948, 1008848, 1275896, 2017696, 2551792, 2711279, 5103584, 5422558, 10845116, 21690232, 43380464, 86760928]

約数ペア:

[(1, 86760928), (2, 43380464), (4, 21690232), (8, 10845116), (16, 5422558), (17, 5103584), (32, 2711279), (34, 2551792), (43, 2017696), (68, 1275896), (86, 1008848), (136, 637948), (172, 504424), (272, 318974), (344, 252212), (544, 159487), (688, 126106), (731, 118688), (1376, 63053), (1462, 59344), (2924, 29672), (3709, 23392), (5848, 14836), (7418, 11696)]