90980808

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{10739}}^1$

素因数の和:11101

約数の個数: 32

約数和(自身を含む): 228117600

約数和(自身を除く): 137136792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 10739, 21478, 32217, 42956, 64434, 85912, 128868, 257736, 3790867, 7581734, 11372601, 15163468, 22745202, 30326936, 45490404, 90980808]

約数ペア:

[(1, 90980808), (2, 45490404), (3, 30326936), (4, 22745202), (6, 15163468), (8, 11372601), (12, 7581734), (24, 3790867), (353, 257736), (706, 128868), (1059, 85912), (1412, 64434), (2118, 42956), (2824, 32217), (4236, 21478), (8472, 10739)]