85855752028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16101979}}^1$

素因数の和:16102057

約数の個数: 24

約数和(自身を含む): 158701114880

約数和(自身を除く): 72845362852

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 16101979, 32203958, 64407916, 499161349, 692385097, 998322698, 1384770194, 1996645396, 2769540388, 21463938007, 42927876014, 85855752028]

約数ペア:

[(1, 85855752028), (2, 42927876014), (4, 21463938007), (31, 2769540388), (43, 1996645396), (62, 1384770194), (86, 998322698), (124, 692385097), (172, 499161349), (1333, 64407916), (2666, 32203958), (5332, 16101979)]