27603764

素因数分解:

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

素因数の和:276

約数の個数: 36

約数和(自身を含む): 51381792

約数和(自身を除く): 23778028

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 167, 172, 334, 668, 961, 1333, 1922, 2666, 3844, 5177, 5332, 7181, 10354, 14362, 20708, 28724, 41323, 82646, 160487, 165292, 222611, 320974, 445222, 641948, 890444, 6900941, 13801882, 27603764]

約数ペア:

[(1, 27603764), (2, 13801882), (4, 6900941), (31, 890444), (43, 641948), (62, 445222), (86, 320974), (124, 222611), (167, 165292), (172, 160487), (334, 82646), (668, 41323), (961, 28724), (1333, 20708), (1922, 14362), (2666, 10354), (3844, 7181), (5177, 5332)]