69009410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 132124608

約数和(自身を除く): 63115198

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 167, 215, 310, 334, 430, 835, 961, 1333, 1670, 1922, 2666, 4805, 5177, 6665, 7181, 9610, 10354, 13330, 14362, 25885, 35905, 41323, 51770, 71810, 82646, 160487, 206615, 222611, 320974, 413230, 445222, 802435, 1113055, 1604870, 2226110, 6900941, 13801882, 34504705, 69009410]

約数ペア:

[(1, 69009410), (2, 34504705), (5, 13801882), (10, 6900941), (31, 2226110), (43, 1604870), (62, 1113055), (86, 802435), (155, 445222), (167, 413230), (215, 320974), (310, 222611), (334, 206615), (430, 160487), (835, 82646), (961, 71810), (1333, 51770), (1670, 41323), (1922, 35905), (2666, 25885), (4805, 14362), (5177, 13330), (6665, 10354), (7181, 9610)]