71929024

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 148864320

約数和(自身を除く): 76935296

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 344, 443, 472, 688, 886, 944, 1376, 1772, 1888, 2537, 2752, 3544, 3776, 5074, 7088, 10148, 14176, 19049, 20296, 26137, 28352, 38098, 40592, 52274, 76196, 81184, 104548, 152392, 162368, 209096, 304784, 418192, 609568, 836384, 1123891, 1219136, 1672768, 2247782, 4495564, 8991128, 17982256, 35964512, 71929024]

約数ペア:

[(1, 71929024), (2, 35964512), (4, 17982256), (8, 8991128), (16, 4495564), (32, 2247782), (43, 1672768), (59, 1219136), (64, 1123891), (86, 836384), (118, 609568), (172, 418192), (236, 304784), (344, 209096), (443, 162368), (472, 152392), (688, 104548), (886, 81184), (944, 76196), (1376, 52274), (1772, 40592), (1888, 38098), (2537, 28352), (2752, 26137), (3544, 20296), (3776, 19049), (5074, 14176), (7088, 10148)]