71336048

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1663}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 158466048

約数和(自身を除く): 87130000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1532, 1663, 2681, 3064, 3326, 5362, 6128, 6652, 10724, 11641, 13304, 21448, 23282, 26608, 42896, 46564, 93128, 186256, 636929, 1273858, 2547716, 4458503, 5095432, 8917006, 10190864, 17834012, 35668024, 71336048]

約数ペア:

[(1, 71336048), (2, 35668024), (4, 17834012), (7, 10190864), (8, 8917006), (14, 5095432), (16, 4458503), (28, 2547716), (56, 1273858), (112, 636929), (383, 186256), (766, 93128), (1532, 46564), (1663, 42896), (2681, 26608), (3064, 23282), (3326, 21448), (5362, 13304), (6128, 11641), (6652, 10724)]