69038872

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5431}}^1$

素因数の和:5671

約数の個数: 32

約数和(自身を含む): 148619520

約数和(自身を除く): 79580648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 5431, 6356, 10862, 12712, 21724, 38017, 43448, 76034, 152068, 304136, 1232837, 2465674, 4931348, 8629859, 9862696, 17259718, 34519436, 69038872]

約数ペア:

[(1, 69038872), (2, 34519436), (4, 17259718), (7, 9862696), (8, 8629859), (14, 4931348), (28, 2465674), (56, 1232837), (227, 304136), (454, 152068), (908, 76034), (1589, 43448), (1816, 38017), (3178, 21724), (5431, 12712), (6356, 10862)]