84639894

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 172613376

約数和(自身を除く): 87973482

約数列:

[1, 2, 3, 6, 67, 134, 201, 311, 402, 622, 677, 933, 1354, 1866, 2031, 4062, 20837, 41674, 45359, 62511, 90718, 125022, 136077, 210547, 272154, 421094, 631641, 1263282, 14106649, 28213298, 42319947, 84639894]

約数ペア:

[(1, 84639894), (2, 42319947), (3, 28213298), (6, 14106649), (67, 1263282), (134, 631641), (201, 421094), (311, 272154), (402, 210547), (622, 136077), (677, 125022), (933, 90718), (1354, 62511), (1866, 45359), (2031, 41674), (4062, 20837)]