40707684

素因数分解:

$2^2\times 3^4\times {\mathrm{125641}}^1$

素因数の和:125657

約数の個数: 30

約数和(自身を含む): 106418774

約数和(自身を除く): 65711090

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 125641, 251282, 376923, 502564, 753846, 1130769, 1507692, 2261538, 3392307, 4523076, 6784614, 10176921, 13569228, 20353842, 40707684]

約数ペア:

[(1, 40707684), (2, 20353842), (3, 13569228), (4, 10176921), (6, 6784614), (9, 4523076), (12, 3392307), (18, 2261538), (27, 1507692), (36, 1130769), (54, 753846), (81, 502564), (108, 376923), (162, 251282), (324, 125641)]