45478784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 98760480

約数和(自身を除く): 53281696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 151, 181, 208, 302, 362, 416, 604, 724, 832, 1208, 1448, 1664, 1963, 2353, 2416, 2896, 3926, 4706, 4832, 5792, 7852, 9412, 9664, 11584, 15704, 18824, 19328, 23168, 27331, 31408, 37648, 54662, 62816, 75296, 109324, 125632, 150592, 218648, 251264, 301184, 355303, 437296, 710606, 874592, 1421212, 1749184, 2842424, 3498368, 5684848, 11369696, 22739392, 45478784]

約数ペア:

[(1, 45478784), (2, 22739392), (4, 11369696), (8, 5684848), (13, 3498368), (16, 2842424), (26, 1749184), (32, 1421212), (52, 874592), (64, 710606), (104, 437296), (128, 355303), (151, 301184), (181, 251264), (208, 218648), (302, 150592), (362, 125632), (416, 109324), (604, 75296), (724, 62816), (832, 54662), (1208, 37648), (1448, 31408), (1664, 27331), (1963, 23168), (2353, 19328), (2416, 18824), (2896, 15704), (3926, 11584), (4706, 9664), (4832, 9412), (5792, 7852)]