40848696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81049}}^1$

素因数の和:81068

約数の個数: 48

約数和(自身を含む): 126438000

約数和(自身を除く): 85589304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81049, 162098, 243147, 324196, 486294, 567343, 648392, 729441, 972588, 1134686, 1458882, 1702029, 1945176, 2269372, 2917764, 3404058, 4538744, 5106087, 5835528, 6808116, 10212174, 13616232, 20424348, 40848696]

約数ペア:

[(1, 40848696), (2, 20424348), (3, 13616232), (4, 10212174), (6, 6808116), (7, 5835528), (8, 5106087), (9, 4538744), (12, 3404058), (14, 2917764), (18, 2269372), (21, 1945176), (24, 1702029), (28, 1458882), (36, 1134686), (42, 972588), (56, 729441), (63, 648392), (72, 567343), (84, 486294), (126, 324196), (168, 243147), (252, 162098), (504, 81049)]