40978626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5903}}^1$

素因数の和:6010

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 48289854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 5903, 6942, 11806, 17709, 35418, 76739, 153478, 230217, 460434, 525367, 1050734, 1576101, 3152202, 6829771, 13659542, 20489313, 40978626]

約数ペア:

[(1, 40978626), (2, 20489313), (3, 13659542), (6, 6829771), (13, 3152202), (26, 1576101), (39, 1050734), (78, 525367), (89, 460434), (178, 230217), (267, 153478), (534, 76739), (1157, 35418), (2314, 17709), (3471, 11806), (5903, 6942)]