85831088

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1$

素因数の和:4065

約数の個数: 40

約数和(自身を含む): 191059200

約数和(自身を除く): 105228112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 3851, 5572, 7702, 11144, 15404, 22288, 26957, 30808, 53914, 61616, 107828, 215656, 431312, 766349, 1532698, 3065396, 5364443, 6130792, 10728886, 12261584, 21457772, 42915544, 85831088]

約数ペア:

[(1, 85831088), (2, 42915544), (4, 21457772), (7, 12261584), (8, 10728886), (14, 6130792), (16, 5364443), (28, 3065396), (56, 1532698), (112, 766349), (199, 431312), (398, 215656), (796, 107828), (1393, 61616), (1592, 53914), (2786, 30808), (3184, 26957), (3851, 22288), (5572, 15404), (7702, 11144)]