31883736

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9697}}^1$

素因数の和:9843

約数の個数: 32

約数和(自身を含む): 80299440

約数和(自身を除く): 48415704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 9697, 19394, 29091, 38788, 58182, 77576, 116364, 232728, 1328489, 2656978, 3985467, 5313956, 7970934, 10627912, 15941868, 31883736]

約数ペア:

[(1, 31883736), (2, 15941868), (3, 10627912), (4, 7970934), (6, 5313956), (8, 3985467), (12, 2656978), (24, 1328489), (137, 232728), (274, 116364), (411, 77576), (548, 58182), (822, 38788), (1096, 29091), (1644, 19394), (3288, 9697)]