39561672

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^2\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 100779120

約数和(自身を除く): 61217448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 443, 488, 732, 886, 1329, 1464, 1772, 2658, 3544, 3721, 5316, 7442, 10632, 11163, 14884, 22326, 27023, 29768, 44652, 54046, 81069, 89304, 108092, 162138, 216184, 324276, 648552, 1648403, 3296806, 4945209, 6593612, 9890418, 13187224, 19780836, 39561672]

約数ペア:

[(1, 39561672), (2, 19780836), (3, 13187224), (4, 9890418), (6, 6593612), (8, 4945209), (12, 3296806), (24, 1648403), (61, 648552), (122, 324276), (183, 216184), (244, 162138), (366, 108092), (443, 89304), (488, 81069), (732, 54046), (886, 44652), (1329, 29768), (1464, 27023), (1772, 22326), (2658, 14884), (3544, 11163), (3721, 10632), (5316, 7442)]