88791388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 188052480

約数和(自身を除く): 99261092

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 2543, 4988, 5086, 8729, 10172, 17458, 17801, 34916, 35602, 71204, 73747, 109349, 147494, 218698, 294988, 437396, 516229, 765443, 1032458, 1530886, 2064916, 3061772, 3171121, 6342242, 12684484, 22197847, 44395694, 88791388]

約数ペア:

[(1, 88791388), (2, 44395694), (4, 22197847), (7, 12684484), (14, 6342242), (28, 3171121), (29, 3061772), (43, 2064916), (58, 1530886), (86, 1032458), (116, 765443), (172, 516229), (203, 437396), (301, 294988), (406, 218698), (602, 147494), (812, 109349), (1204, 73747), (1247, 71204), (2494, 35602), (2543, 34916), (4988, 17801), (5086, 17458), (8729, 10172)]