66794826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5081}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 153191808

約数和(自身を除く): 86396982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 5081, 6573, 10162, 13146, 15243, 30486, 35567, 71134, 106701, 213402, 1590353, 3180706, 4771059, 9542118, 11132471, 22264942, 33397413, 66794826]

約数ペア:

[(1, 66794826), (2, 33397413), (3, 22264942), (6, 11132471), (7, 9542118), (14, 4771059), (21, 3180706), (42, 1590353), (313, 213402), (626, 106701), (939, 71134), (1878, 35567), (2191, 30486), (4382, 15243), (5081, 13146), (6573, 10162)]