71912664

素因数分解:

$2^3\times 3^3\times {\mathrm{577}}^2$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 200104200

約数和(自身を除く): 128191536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 577, 1154, 1731, 2308, 3462, 4616, 5193, 6924, 10386, 13848, 15579, 20772, 31158, 41544, 62316, 124632, 332929, 665858, 998787, 1331716, 1997574, 2663432, 2996361, 3995148, 5992722, 7990296, 8989083, 11985444, 17978166, 23970888, 35956332, 71912664]

約数ペア:

[(1, 71912664), (2, 35956332), (3, 23970888), (4, 17978166), (6, 11985444), (8, 8989083), (9, 7990296), (12, 5992722), (18, 3995148), (24, 2996361), (27, 2663432), (36, 1997574), (54, 1331716), (72, 998787), (108, 665858), (216, 332929), (577, 124632), (1154, 62316), (1731, 41544), (2308, 31158), (3462, 20772), (4616, 15579), (5193, 13848), (6924, 10386)]