84530848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3391}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 94973792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1312, 1558, 3116, 3391, 6232, 6782, 12464, 13564, 24928, 27128, 54256, 64429, 108512, 128858, 139031, 257716, 278062, 515432, 556124, 1030864, 1112248, 2061728, 2224496, 2641589, 4448992, 5283178, 10566356, 21132712, 42265424, 84530848]

約数ペア:

[(1, 84530848), (2, 42265424), (4, 21132712), (8, 10566356), (16, 5283178), (19, 4448992), (32, 2641589), (38, 2224496), (41, 2061728), (76, 1112248), (82, 1030864), (152, 556124), (164, 515432), (304, 278062), (328, 257716), (608, 139031), (656, 128858), (779, 108512), (1312, 64429), (1558, 54256), (3116, 27128), (3391, 24928), (6232, 13564), (6782, 12464)]