40782708

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8269}}^1$

素因数の和:8416

約数の個数: 36

約数和(自身を含む): 103854660

約数和(自身を除く): 63071952

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 8269, 16538, 24807, 33076, 49614, 74421, 99228, 148842, 297684, 1132853, 2265706, 3398559, 4531412, 6797118, 10195677, 13594236, 20391354, 40782708]

約数ペア:

[(1, 40782708), (2, 20391354), (3, 13594236), (4, 10195677), (6, 6797118), (9, 4531412), (12, 3398559), (18, 2265706), (36, 1132853), (137, 297684), (274, 148842), (411, 99228), (548, 74421), (822, 49614), (1233, 33076), (1644, 24807), (2466, 16538), (4932, 8269)]