40104756

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1951}}^1$

素因数の和:2532

約数の個数: 36

約数和(自身を含む): 101605504

約数和(自身を除く): 61500748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 1951, 2284, 3426, 3902, 5139, 5853, 6852, 7804, 10278, 11706, 17559, 20556, 23412, 35118, 70236, 1114021, 2228042, 3342063, 4456084, 6684126, 10026189, 13368252, 20052378, 40104756]

約数ペア:

[(1, 40104756), (2, 20052378), (3, 13368252), (4, 10026189), (6, 6684126), (9, 4456084), (12, 3342063), (18, 2228042), (36, 1114021), (571, 70236), (1142, 35118), (1713, 23412), (1951, 20556), (2284, 17559), (3426, 11706), (3902, 10278), (5139, 7804), (5853, 6852)]