40877716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 84123648

約数和(自身を除く): 43245932

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1303, 1364, 1426, 2606, 2852, 5212, 7843, 14333, 15686, 28666, 29969, 31372, 40393, 57332, 59938, 80786, 119876, 161572, 329659, 444323, 659318, 888646, 929039, 1318636, 1777292, 1858078, 3716156, 10219429, 20438858, 40877716]

約数ペア:

[(1, 40877716), (2, 20438858), (4, 10219429), (11, 3716156), (22, 1858078), (23, 1777292), (31, 1318636), (44, 929039), (46, 888646), (62, 659318), (92, 444323), (124, 329659), (253, 161572), (341, 119876), (506, 80786), (682, 59938), (713, 57332), (1012, 40393), (1303, 31372), (1364, 29969), (1426, 28666), (2606, 15686), (2852, 14333), (5212, 7843)]