84630564

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{7559}}^1$

素因数の和:7880

約数の個数: 36

約数和(自身を含む): 214643520

約数和(自身を除く): 130012956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 7559, 11196, 15118, 22677, 30236, 45354, 68031, 90708, 136062, 272124, 2350849, 4701698, 7052547, 9403396, 14105094, 21157641, 28210188, 42315282, 84630564]

約数ペア:

[(1, 84630564), (2, 42315282), (3, 28210188), (4, 21157641), (6, 14105094), (9, 9403396), (12, 7052547), (18, 4701698), (36, 2350849), (311, 272124), (622, 136062), (933, 90708), (1244, 68031), (1866, 45354), (2799, 30236), (3732, 22677), (5598, 15118), (7559, 11196)]