84150332

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21937}}^1$

素因数の和:22085

約数の個数: 24

約数和(自身を含む): 169536864

約数和(自身を除く): 85386532

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 21937, 43874, 87748, 153559, 307118, 614236, 3005369, 6010738, 12021476, 21037583, 42075166, 84150332]

約数ペア:

[(1, 84150332), (2, 42075166), (4, 21037583), (7, 12021476), (14, 6010738), (28, 3005369), (137, 614236), (274, 307118), (548, 153559), (959, 87748), (1918, 43874), (3836, 21937)]