83429740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 185617152

約数和(自身を除く): 102187412

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 268, 335, 460, 670, 1340, 1541, 2707, 3082, 5414, 6164, 7705, 10828, 13535, 15410, 27070, 30820, 54140, 62261, 124522, 181369, 249044, 311305, 362738, 622610, 725476, 906845, 1245220, 1813690, 3627380, 4171487, 8342974, 16685948, 20857435, 41714870, 83429740]

約数ペア:

[(1, 83429740), (2, 41714870), (4, 20857435), (5, 16685948), (10, 8342974), (20, 4171487), (23, 3627380), (46, 1813690), (67, 1245220), (92, 906845), (115, 725476), (134, 622610), (230, 362738), (268, 311305), (335, 249044), (460, 181369), (670, 124522), (1340, 62261), (1541, 54140), (2707, 30820), (3082, 27070), (5414, 15410), (6164, 13535), (7705, 10828)]