40442436

素因数分解:

$2^2\times 3^3\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 105212800

約数和(自身を除く): 64770364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 439, 853, 878, 1317, 1706, 1756, 2559, 2634, 3412, 3951, 5118, 5268, 7677, 7902, 10236, 11853, 15354, 15804, 23031, 23706, 30708, 46062, 47412, 92124, 374467, 748934, 1123401, 1497868, 2246802, 3370203, 4493604, 6740406, 10110609, 13480812, 20221218, 40442436]

約数ペア:

[(1, 40442436), (2, 20221218), (3, 13480812), (4, 10110609), (6, 6740406), (9, 4493604), (12, 3370203), (18, 2246802), (27, 1497868), (36, 1123401), (54, 748934), (108, 374467), (439, 92124), (853, 47412), (878, 46062), (1317, 30708), (1706, 23706), (1756, 23031), (2559, 15804), (2634, 15354), (3412, 11853), (3951, 10236), (5118, 7902), (5268, 7677)]