8007876

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 13160124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1399, 1431, 1908, 2798, 2862, 4197, 5596, 5724, 8394, 12591, 16788, 25182, 37773, 50364, 74147, 75546, 148294, 151092, 222441, 296588, 444882, 667323, 889764, 1334646, 2001969, 2669292, 4003938, 8007876]

約数ペア:

[(1, 8007876), (2, 4003938), (3, 2669292), (4, 2001969), (6, 1334646), (9, 889764), (12, 667323), (18, 444882), (27, 296588), (36, 222441), (53, 151092), (54, 148294), (106, 75546), (108, 74147), (159, 50364), (212, 37773), (318, 25182), (477, 16788), (636, 12591), (954, 8394), (1399, 5724), (1431, 5596), (1908, 4197), (2798, 2862)]