31590594

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11939}}^1$

素因数の和:11964

約数の個数: 48

約数和(自身を含む): 81669600

約数和(自身を除く): 50079006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11939, 23878, 35817, 71634, 83573, 107451, 167146, 214902, 250719, 322353, 501438, 585011, 644706, 752157, 1170022, 1504314, 1755033, 2256471, 3510066, 4512942, 5265099, 10530198, 15795297, 31590594]

約数ペア:

[(1, 31590594), (2, 15795297), (3, 10530198), (6, 5265099), (7, 4512942), (9, 3510066), (14, 2256471), (18, 1755033), (21, 1504314), (27, 1170022), (42, 752157), (49, 644706), (54, 585011), (63, 501438), (98, 322353), (126, 250719), (147, 214902), (189, 167146), (294, 107451), (378, 83573), (441, 71634), (882, 35817), (1323, 23878), (2646, 11939)]