81230076

素因数分解:

$2^2\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{1579}}^1$

素因数の和:3018

約数の個数: 36

約数和(自身を含む): 205605400

約数和(自身を除く): 124375324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1429, 1579, 2858, 3158, 4287, 4737, 5716, 6316, 8574, 9474, 12861, 14211, 17148, 18948, 25722, 28422, 51444, 56844, 2256391, 4512782, 6769173, 9025564, 13538346, 20307519, 27076692, 40615038, 81230076]

約数ペア:

[(1, 81230076), (2, 40615038), (3, 27076692), (4, 20307519), (6, 13538346), (9, 9025564), (12, 6769173), (18, 4512782), (36, 2256391), (1429, 56844), (1579, 51444), (2858, 28422), (3158, 25722), (4287, 18948), (4737, 17148), (5716, 14211), (6316, 12861), (8574, 9474)]