76373848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 77590952

約数列:

[1, 2, 4, 8, 43, 53, 59, 71, 86, 106, 118, 142, 172, 212, 236, 284, 344, 424, 472, 568, 2279, 2537, 3053, 3127, 3763, 4189, 4558, 5074, 6106, 6254, 7526, 8378, 9116, 10148, 12212, 12508, 15052, 16756, 18232, 20296, 24424, 25016, 30104, 33512, 134461, 161809, 180127, 222017, 268922, 323618, 360254, 444034, 537844, 647236, 720508, 888068, 1075688, 1294472, 1441016, 1776136, 9546731, 19093462, 38186924, 76373848]

約数ペア:

[(1, 76373848), (2, 38186924), (4, 19093462), (8, 9546731), (43, 1776136), (53, 1441016), (59, 1294472), (71, 1075688), (86, 888068), (106, 720508), (118, 647236), (142, 537844), (172, 444034), (212, 360254), (236, 323618), (284, 268922), (344, 222017), (424, 180127), (472, 161809), (568, 134461), (2279, 33512), (2537, 30104), (3053, 25016), (3127, 24424), (3763, 20296), (4189, 18232), (4558, 16756), (5074, 15052), (6106, 12508), (6254, 12212), (7526, 10148), (8378, 9116)]