40666086

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{23291}}^1$

素因数の和:23396

約数の個数: 24

約数和(自身を含む): 89022024

約数和(自身を除く): 48355938

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 23291, 46582, 69873, 139746, 209619, 419238, 2259227, 4518454, 6777681, 13555362, 20333043, 40666086]

約数ペア:

[(1, 40666086), (2, 20333043), (3, 13555362), (6, 6777681), (9, 4518454), (18, 2259227), (97, 419238), (194, 209619), (291, 139746), (582, 69873), (873, 46582), (1746, 23291)]