40589028

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5903}}^1$

素因数の和:6104

約数の個数: 36

約数和(自身を含む): 103154688

約数和(自身を除く): 62565660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 5903, 6876, 11806, 17709, 23612, 35418, 53127, 70836, 106254, 212508, 1127473, 2254946, 3382419, 4509892, 6764838, 10147257, 13529676, 20294514, 40589028]

約数ペア:

[(1, 40589028), (2, 20294514), (3, 13529676), (4, 10147257), (6, 6764838), (9, 4509892), (12, 3382419), (18, 2254946), (36, 1127473), (191, 212508), (382, 106254), (573, 70836), (764, 53127), (1146, 35418), (1719, 23612), (2292, 17709), (3438, 11806), (5903, 6876)]