70451332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 80506748

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 1663, 2492, 3026, 3326, 6052, 6652, 10591, 11641, 21182, 23282, 28271, 42364, 46564, 56542, 113084, 148007, 197897, 296014, 395794, 592028, 791588, 1036049, 2072098, 2516119, 4144196, 5032238, 10064476, 17612833, 35225666, 70451332]

約数ペア:

[(1, 70451332), (2, 35225666), (4, 17612833), (7, 10064476), (14, 5032238), (17, 4144196), (28, 2516119), (34, 2072098), (68, 1036049), (89, 791588), (119, 592028), (178, 395794), (238, 296014), (356, 197897), (476, 148007), (623, 113084), (1246, 56542), (1513, 46564), (1663, 42364), (2492, 28271), (3026, 23282), (3326, 21182), (6052, 11641), (6652, 10591)]