142096728

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{9151}}^1$

素因数の和:9807

約数の個数: 32

約数和(自身を含む): 355829760

約数和(自身を除く): 213733032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 9151, 15528, 18302, 27453, 36604, 54906, 73208, 109812, 219624, 5920697, 11841394, 17762091, 23682788, 35524182, 47365576, 71048364, 142096728]

約数ペア:

[(1, 142096728), (2, 71048364), (3, 47365576), (4, 35524182), (6, 23682788), (8, 17762091), (12, 11841394), (24, 5920697), (647, 219624), (1294, 109812), (1941, 73208), (2588, 54906), (3882, 36604), (5176, 27453), (7764, 18302), (9151, 15528)]