40786056

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5197}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 111497100

約数和(自身を除く): 70711044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 5197, 7848, 10394, 15591, 20788, 31182, 41576, 46773, 62364, 93546, 124728, 187092, 374184, 566473, 1132946, 1699419, 2265892, 3398838, 4531784, 5098257, 6797676, 10196514, 13595352, 20393028, 40786056]

約数ペア:

[(1, 40786056), (2, 20393028), (3, 13595352), (4, 10196514), (6, 6797676), (8, 5098257), (9, 4531784), (12, 3398838), (18, 2265892), (24, 1699419), (36, 1132946), (72, 566473), (109, 374184), (218, 187092), (327, 124728), (436, 93546), (654, 62364), (872, 46773), (981, 41576), (1308, 31182), (1962, 20788), (2616, 15591), (3924, 10394), (5197, 7848)]