40770312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 111758400

約数和(自身を除く): 70988088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 389, 397, 778, 794, 1167, 1191, 1556, 1588, 2334, 2382, 3112, 3176, 4279, 4367, 4668, 4764, 8558, 8734, 9336, 9528, 12837, 13101, 17116, 17468, 25674, 26202, 34232, 34936, 51348, 52404, 102696, 104808, 154433, 308866, 463299, 617732, 926598, 1235464, 1698763, 1853196, 3397526, 3706392, 5096289, 6795052, 10192578, 13590104, 20385156, 40770312]

約数ペア:

[(1, 40770312), (2, 20385156), (3, 13590104), (4, 10192578), (6, 6795052), (8, 5096289), (11, 3706392), (12, 3397526), (22, 1853196), (24, 1698763), (33, 1235464), (44, 926598), (66, 617732), (88, 463299), (132, 308866), (264, 154433), (389, 104808), (397, 102696), (778, 52404), (794, 51348), (1167, 34936), (1191, 34232), (1556, 26202), (1588, 25674), (2334, 17468), (2382, 17116), (3112, 13101), (3176, 12837), (4279, 9528), (4367, 9336), (4668, 8734), (4764, 8558)]