61976826

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{2003}}^1$

素因数の和:2208

約数の個数: 40

約数和(自身を含む): 139670784

約数和(自身を除く): 77693958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1719, 2003, 3438, 4006, 5157, 6009, 10314, 12018, 15471, 18027, 30942, 36054, 54081, 108162, 162243, 324486, 382573, 765146, 1147719, 2295438, 3443157, 6886314, 10329471, 20658942, 30988413, 61976826]

約数ペア:

[(1, 61976826), (2, 30988413), (3, 20658942), (6, 10329471), (9, 6886314), (18, 3443157), (27, 2295438), (54, 1147719), (81, 765146), (162, 382573), (191, 324486), (382, 162243), (573, 108162), (1146, 54081), (1719, 36054), (2003, 30942), (3438, 18027), (4006, 15471), (5157, 12018), (6009, 10314)]