71543736

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10037}}^1$

素因数の和:10066

約数の個数: 80

約数和(自身を含む): 218627640

約数和(自身を除く): 147083904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 10037, 20074, 30111, 40148, 60222, 80296, 90333, 110407, 120444, 180666, 220814, 240888, 270999, 331221, 361332, 441628, 541998, 662442, 722664, 812997, 883256, 993663, 1083996, 1324884, 1625994, 1987326, 2167992, 2649768, 2980989, 3251988, 3974652, 5961978, 6503976, 7949304, 8942967, 11923956, 17885934, 23847912, 35771868, 71543736]

約数ペア:

[(1, 71543736), (2, 35771868), (3, 23847912), (4, 17885934), (6, 11923956), (8, 8942967), (9, 7949304), (11, 6503976), (12, 5961978), (18, 3974652), (22, 3251988), (24, 2980989), (27, 2649768), (33, 2167992), (36, 1987326), (44, 1625994), (54, 1324884), (66, 1083996), (72, 993663), (81, 883256), (88, 812997), (99, 722664), (108, 662442), (132, 541998), (162, 441628), (198, 361332), (216, 331221), (264, 270999), (297, 240888), (324, 220814), (396, 180666), (594, 120444), (648, 110407), (792, 90333), (891, 80296), (1188, 60222), (1782, 40148), (2376, 30111), (3564, 20074), (7128, 10037)]