41153008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2953}}^1$

素因数の和:3041

約数の個数: 40

約数和(自身を含む): 87178448

約数和(自身を除く): 46025440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2953, 3484, 5906, 6968, 11812, 13936, 23624, 38389, 47248, 76778, 153556, 197851, 307112, 395702, 614224, 791404, 1582808, 2572063, 3165616, 5144126, 10288252, 20576504, 41153008]

約数ペア:

[(1, 41153008), (2, 20576504), (4, 10288252), (8, 5144126), (13, 3165616), (16, 2572063), (26, 1582808), (52, 791404), (67, 614224), (104, 395702), (134, 307112), (208, 197851), (268, 153556), (536, 76778), (871, 47248), (1072, 38389), (1742, 23624), (2953, 13936), (3484, 11812), (5906, 6968)]