40106844

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2269}}^1$

素因数の和:2770

約数の個数: 36

約数和(自身を含む): 101632440

約数和(自身を除く): 61525596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2269, 2946, 4419, 4538, 5892, 6807, 8838, 9076, 13614, 17676, 20421, 27228, 40842, 81684, 1114079, 2228158, 3342237, 4456316, 6684474, 10026711, 13368948, 20053422, 40106844]

約数ペア:

[(1, 40106844), (2, 20053422), (3, 13368948), (4, 10026711), (6, 6684474), (9, 4456316), (12, 3342237), (18, 2228158), (36, 1114079), (491, 81684), (982, 40842), (1473, 27228), (1964, 20421), (2269, 17676), (2946, 13614), (4419, 9076), (4538, 8838), (5892, 6807)]