40550136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 111196800

約数和(自身を除く): 70646664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 269, 538, 571, 807, 1076, 1142, 1614, 1713, 2152, 2284, 2959, 3228, 3426, 4568, 5918, 6281, 6456, 6852, 8877, 11836, 12562, 13704, 17754, 18843, 23672, 25124, 35508, 37686, 50248, 71016, 75372, 150744, 153599, 307198, 460797, 614396, 921594, 1228792, 1689589, 1843188, 3379178, 3686376, 5068767, 6758356, 10137534, 13516712, 20275068, 40550136]

約数ペア:

[(1, 40550136), (2, 20275068), (3, 13516712), (4, 10137534), (6, 6758356), (8, 5068767), (11, 3686376), (12, 3379178), (22, 1843188), (24, 1689589), (33, 1228792), (44, 921594), (66, 614396), (88, 460797), (132, 307198), (264, 153599), (269, 150744), (538, 75372), (571, 71016), (807, 50248), (1076, 37686), (1142, 35508), (1614, 25124), (1713, 23672), (2152, 18843), (2284, 17754), (2959, 13704), (3228, 12562), (3426, 11836), (4568, 8877), (5918, 6852), (6281, 6456)]