39078827844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1405511}}^1$

素因数の和:1405856

約数の個数: 48

約数和(自身を含む): 104525116416

約数和(自身を除く): 65446288572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 27804, 1405511, 2811022, 4216533, 5622044, 8433066, 9838577, 16866132, 19677154, 29515731, 39354308, 59031462, 118062924, 465224141, 930448282, 1395672423, 1860896564, 2791344846, 3256568987, 5582689692, 6513137974, 9769706961, 13026275948, 19539413922, 39078827844]

約数ペア:

[(1, 39078827844), (2, 19539413922), (3, 13026275948), (4, 9769706961), (6, 6513137974), (7, 5582689692), (12, 3256568987), (14, 2791344846), (21, 1860896564), (28, 1395672423), (42, 930448282), (84, 465224141), (331, 118062924), (662, 59031462), (993, 39354308), (1324, 29515731), (1986, 19677154), (2317, 16866132), (3972, 9838577), (4634, 8433066), (6951, 5622044), (9268, 4216533), (13902, 2811022), (27804, 1405511)]