47962376

素因数分解:

$2^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 114953040

約数和(自身を除く): 66990664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 227, 308, 343, 392, 454, 539, 616, 686, 908, 1078, 1372, 1589, 1816, 2156, 2401, 2497, 2744, 3178, 3773, 4312, 4802, 4994, 6356, 7546, 9604, 9988, 11123, 12712, 15092, 17479, 19208, 19976, 22246, 26411, 30184, 34958, 44492, 52822, 69916, 77861, 88984, 105644, 122353, 139832, 155722, 211288, 244706, 311444, 489412, 545027, 622888, 856471, 978824, 1090054, 1712942, 2180108, 3425884, 4360216, 5995297, 6851768, 11990594, 23981188, 47962376]

約数ペア:

[(1, 47962376), (2, 23981188), (4, 11990594), (7, 6851768), (8, 5995297), (11, 4360216), (14, 3425884), (22, 2180108), (28, 1712942), (44, 1090054), (49, 978824), (56, 856471), (77, 622888), (88, 545027), (98, 489412), (154, 311444), (196, 244706), (227, 211288), (308, 155722), (343, 139832), (392, 122353), (454, 105644), (539, 88984), (616, 77861), (686, 69916), (908, 52822), (1078, 44492), (1372, 34958), (1589, 30184), (1816, 26411), (2156, 22246), (2401, 19976), (2497, 19208), (2744, 17479), (3178, 15092), (3773, 12712), (4312, 11123), (4802, 9988), (4994, 9604), (6356, 7546)]