6738858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 16922880

約数和(自身を除く): 10184022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 677, 711, 1106, 1354, 1422, 1659, 2031, 3318, 4062, 4739, 4977, 6093, 9478, 9954, 12186, 14217, 28434, 42651, 53483, 85302, 106966, 160449, 320898, 374381, 481347, 748762, 962694, 1123143, 2246286, 3369429, 6738858]

約数ペア:

[(1, 6738858), (2, 3369429), (3, 2246286), (6, 1123143), (7, 962694), (9, 748762), (14, 481347), (18, 374381), (21, 320898), (42, 160449), (63, 106966), (79, 85302), (126, 53483), (158, 42651), (237, 28434), (474, 14217), (553, 12186), (677, 9954), (711, 9478), (1106, 6093), (1354, 4977), (1422, 4739), (1659, 4062), (2031, 3318)]