85776838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5153}}^1$

素因数の和:5232

約数の個数: 32

約数和(自身を含む): 155856960

約数和(自身を除く): 70080122

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2378, 5153, 8323, 10306, 16646, 36071, 72142, 149437, 211273, 298874, 422546, 1046059, 1478911, 2092118, 2957822, 6126917, 12253834, 42888419, 85776838]

約数ペア:

[(1, 85776838), (2, 42888419), (7, 12253834), (14, 6126917), (29, 2957822), (41, 2092118), (58, 1478911), (82, 1046059), (203, 422546), (287, 298874), (406, 211273), (574, 149437), (1189, 72142), (2378, 36071), (5153, 16646), (8323, 10306)]