40676868

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1669}}^1$

素因数の和:2356

約数の個数: 36

約数和(自身を含む): 103035660

約数和(自身を除く): 62358792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 1354, 1669, 2031, 2708, 3338, 4062, 5007, 6093, 6676, 8124, 10014, 12186, 15021, 20028, 24372, 30042, 60084, 1129913, 2259826, 3389739, 4519652, 6779478, 10169217, 13558956, 20338434, 40676868]

約数ペア:

[(1, 40676868), (2, 20338434), (3, 13558956), (4, 10169217), (6, 6779478), (9, 4519652), (12, 3389739), (18, 2259826), (36, 1129913), (677, 60084), (1354, 30042), (1669, 24372), (2031, 20028), (2708, 15021), (3338, 12186), (4062, 10014), (5007, 8124), (6093, 6676)]