86698764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 226568160

約数和(自身を除く): 139869396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 151, 164, 246, 302, 369, 389, 453, 492, 604, 738, 778, 906, 1167, 1359, 1476, 1556, 1812, 2334, 2718, 3501, 4668, 5436, 6191, 7002, 12382, 14004, 15949, 18573, 24764, 31898, 37146, 47847, 55719, 58739, 63796, 74292, 95694, 111438, 117478, 143541, 176217, 191388, 222876, 234956, 287082, 352434, 528651, 574164, 704868, 1057302, 2114604, 2408299, 4816598, 7224897, 9633196, 14449794, 21674691, 28899588, 43349382, 86698764]

約数ペア:

[(1, 86698764), (2, 43349382), (3, 28899588), (4, 21674691), (6, 14449794), (9, 9633196), (12, 7224897), (18, 4816598), (36, 2408299), (41, 2114604), (82, 1057302), (123, 704868), (151, 574164), (164, 528651), (246, 352434), (302, 287082), (369, 234956), (389, 222876), (453, 191388), (492, 176217), (604, 143541), (738, 117478), (778, 111438), (906, 95694), (1167, 74292), (1359, 63796), (1476, 58739), (1556, 55719), (1812, 47847), (2334, 37146), (2718, 31898), (3501, 24764), (4668, 18573), (5436, 15949), (6191, 14004), (7002, 12382)]