42670908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56443}}^1$

素因数の和:56463

約数の個数: 48

約数和(自身を含む): 126434560

約数和(自身を除く): 83763652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56443, 112886, 169329, 225772, 338658, 395101, 507987, 677316, 790202, 1015974, 1185303, 1523961, 1580404, 2031948, 2370606, 3047922, 3555909, 4741212, 6095844, 7111818, 10667727, 14223636, 21335454, 42670908]

約数ペア:

[(1, 42670908), (2, 21335454), (3, 14223636), (4, 10667727), (6, 7111818), (7, 6095844), (9, 4741212), (12, 3555909), (14, 3047922), (18, 2370606), (21, 2031948), (27, 1580404), (28, 1523961), (36, 1185303), (42, 1015974), (54, 790202), (63, 677316), (84, 507987), (108, 395101), (126, 338658), (189, 225772), (252, 169329), (378, 112886), (756, 56443)]