40991022

素因数分解:

$2^1\times 3^4\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1046

約数の個数: 40

約数和(自身を含む): 92225232

約数和(自身を除く): 51234210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 401, 631, 802, 1203, 1262, 1893, 2406, 3609, 3786, 5679, 7218, 10827, 11358, 17037, 21654, 32481, 34074, 51111, 64962, 102222, 253031, 506062, 759093, 1518186, 2277279, 4554558, 6831837, 13663674, 20495511, 40991022]

約数ペア:

[(1, 40991022), (2, 20495511), (3, 13663674), (6, 6831837), (9, 4554558), (18, 2277279), (27, 1518186), (54, 759093), (81, 506062), (162, 253031), (401, 102222), (631, 64962), (802, 51111), (1203, 34074), (1262, 32481), (1893, 21654), (2406, 17037), (3609, 11358), (3786, 10827), (5679, 7218)]