40317426

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1508

約数の個数: 40

約数和(自身を含む): 90883584

約数和(自身を除く): 50566158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1303, 1719, 2606, 3438, 3909, 5157, 7818, 10314, 11727, 15471, 23454, 30942, 35181, 70362, 105543, 211086, 248873, 497746, 746619, 1493238, 2239857, 4479714, 6719571, 13439142, 20158713, 40317426]

約数ペア:

[(1, 40317426), (2, 20158713), (3, 13439142), (6, 6719571), (9, 4479714), (18, 2239857), (27, 1493238), (54, 746619), (81, 497746), (162, 248873), (191, 211086), (382, 105543), (573, 70362), (1146, 35181), (1303, 30942), (1719, 23454), (2606, 15471), (3438, 11727), (3909, 10314), (5157, 7818)]