76289568

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18481}}^1$

素因数の和:18537

約数の個数: 48

約数和(自身を含む): 204928416

約数和(自身を除く): 128638848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 18481, 36962, 55443, 73924, 110886, 147848, 221772, 295696, 443544, 591392, 794683, 887088, 1589366, 1774176, 2384049, 3178732, 4768098, 6357464, 9536196, 12714928, 19072392, 25429856, 38144784, 76289568]

約数ペア:

[(1, 76289568), (2, 38144784), (3, 25429856), (4, 19072392), (6, 12714928), (8, 9536196), (12, 6357464), (16, 4768098), (24, 3178732), (32, 2384049), (43, 1774176), (48, 1589366), (86, 887088), (96, 794683), (129, 591392), (172, 443544), (258, 295696), (344, 221772), (516, 147848), (688, 110886), (1032, 73924), (1376, 55443), (2064, 36962), (4128, 18481)]