93581740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3359}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 225792000

約数和(自身を除く): 132210260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 199, 398, 796, 995, 1393, 1990, 2786, 3359, 3980, 5572, 6718, 6965, 13436, 13930, 16795, 23513, 27860, 33590, 47026, 67180, 94052, 117565, 235130, 470260, 668441, 1336882, 2673764, 3342205, 4679087, 6684410, 9358174, 13368820, 18716348, 23395435, 46790870, 93581740]

約数ペア:

[(1, 93581740), (2, 46790870), (4, 23395435), (5, 18716348), (7, 13368820), (10, 9358174), (14, 6684410), (20, 4679087), (28, 3342205), (35, 2673764), (70, 1336882), (140, 668441), (199, 470260), (398, 235130), (796, 117565), (995, 94052), (1393, 67180), (1990, 47026), (2786, 33590), (3359, 27860), (3980, 23513), (5572, 16795), (6718, 13930), (6965, 13436)]