67449928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7127}}^1$

素因数の和:7166

約数の個数: 48

約数和(自身を含む): 156530880

約数和(自身を除く): 89080952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 7127, 9464, 14254, 28508, 49889, 57016, 92651, 99778, 185302, 199556, 370604, 399112, 648557, 741208, 1204463, 1297114, 2408926, 2594228, 4817852, 5188456, 8431241, 9635704, 16862482, 33724964, 67449928]

約数ペア:

[(1, 67449928), (2, 33724964), (4, 16862482), (7, 9635704), (8, 8431241), (13, 5188456), (14, 4817852), (26, 2594228), (28, 2408926), (52, 1297114), (56, 1204463), (91, 741208), (104, 648557), (169, 399112), (182, 370604), (338, 199556), (364, 185302), (676, 99778), (728, 92651), (1183, 57016), (1352, 49889), (2366, 28508), (4732, 14254), (7127, 9464)]