27831468676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1\times {\mathrm{6719}}^1$

素因数の和:8784

約数の個数: 48

約数和(自身を含む): 54298460160

約数和(自身を除く): 26466991484

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2003, 2068, 4006, 6719, 8012, 13438, 22033, 26876, 44066, 73909, 88132, 94141, 147818, 188282, 295636, 315793, 376564, 631586, 1035551, 1263172, 2071102, 3473723, 4142204, 6947446, 13458157, 13894892, 26916314, 53832628, 148039727, 296079454, 592158908, 632533379, 1265066758, 2530133516, 6957867169, 13915734338, 27831468676]

約数ペア:

[(1, 27831468676), (2, 13915734338), (4, 6957867169), (11, 2530133516), (22, 1265066758), (44, 632533379), (47, 592158908), (94, 296079454), (188, 148039727), (517, 53832628), (1034, 26916314), (2003, 13894892), (2068, 13458157), (4006, 6947446), (6719, 4142204), (8012, 3473723), (13438, 2071102), (22033, 1263172), (26876, 1035551), (44066, 631586), (73909, 376564), (88132, 315793), (94141, 295636), (147818, 188282)]