71323628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5197}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 129243072

約数和(自身を除く): 57919444

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 5197, 6862, 10394, 13724, 20788, 244259, 379381, 488518, 758762, 977036, 1517524, 17830907, 35661814, 71323628]

約数ペア:

[(1, 71323628), (2, 35661814), (4, 17830907), (47, 1517524), (73, 977036), (94, 758762), (146, 488518), (188, 379381), (292, 244259), (3431, 20788), (5197, 13724), (6862, 10394)]