40258998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57349}}^1$

素因数の和:57373

約数の個数: 32

約数和(自身を含む): 96348000

約数和(自身を除く): 56089002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 57349, 114698, 172047, 344094, 516141, 745537, 1032282, 1491074, 1548423, 2236611, 3096846, 4473222, 6709833, 13419666, 20129499, 40258998]

約数ペア:

[(1, 40258998), (2, 20129499), (3, 13419666), (6, 6709833), (9, 4473222), (13, 3096846), (18, 2236611), (26, 1548423), (27, 1491074), (39, 1032282), (54, 745537), (78, 516141), (117, 344094), (234, 172047), (351, 114698), (702, 57349)]