31943072

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 73120320

約数和(自身を除く): 41177248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 2417, 3304, 4834, 6608, 9668, 13216, 16919, 19336, 33838, 38672, 67676, 77344, 135352, 142603, 270704, 285206, 541408, 570412, 998221, 1140824, 1996442, 2281648, 3992884, 4563296, 7985768, 15971536, 31943072]

約数ペア:

[(1, 31943072), (2, 15971536), (4, 7985768), (7, 4563296), (8, 3992884), (14, 2281648), (16, 1996442), (28, 1140824), (32, 998221), (56, 570412), (59, 541408), (112, 285206), (118, 270704), (224, 142603), (236, 135352), (413, 77344), (472, 67676), (826, 38672), (944, 33838), (1652, 19336), (1888, 16919), (2417, 13216), (3304, 9668), (4834, 6608)]