40805892

素因数分解:

$2^2\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1931}}^1$

素因数の和:2528

約数の個数: 36

約数和(自身を含む): 103377456

約数和(自身を除く): 62571564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 587, 1174, 1761, 1931, 2348, 3522, 3862, 5283, 5793, 7044, 7724, 10566, 11586, 17379, 21132, 23172, 34758, 69516, 1133497, 2266994, 3400491, 4533988, 6800982, 10201473, 13601964, 20402946, 40805892]

約数ペア:

[(1, 40805892), (2, 20402946), (3, 13601964), (4, 10201473), (6, 6800982), (9, 4533988), (12, 3400491), (18, 2266994), (36, 1133497), (587, 69516), (1174, 34758), (1761, 23172), (1931, 21132), (2348, 17379), (3522, 11586), (3862, 10566), (5283, 7724), (5793, 7044)]