73068832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2633

約数の個数: 48

約数和(自身を含む): 154707840

約数和(自身を除く): 81639008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2557, 3572, 5114, 7144, 10228, 14288, 20456, 28576, 40912, 48583, 81824, 97166, 120179, 194332, 240358, 388664, 480716, 777328, 961432, 1554656, 1922864, 2283401, 3845728, 4566802, 9133604, 18267208, 36534416, 73068832]

約数ペア:

[(1, 73068832), (2, 36534416), (4, 18267208), (8, 9133604), (16, 4566802), (19, 3845728), (32, 2283401), (38, 1922864), (47, 1554656), (76, 961432), (94, 777328), (152, 480716), (188, 388664), (304, 240358), (376, 194332), (608, 120179), (752, 97166), (893, 81824), (1504, 48583), (1786, 40912), (2557, 28576), (3572, 20456), (5114, 14288), (7144, 10228)]