71883637

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 88719360

約数和(自身を除く): 16835723

約数列:

[1, 7, 31, 37, 49, 217, 259, 1147, 1279, 1519, 1813, 8029, 8953, 39649, 47323, 56203, 62671, 277543, 331261, 1467013, 1942801, 2318827, 10269091, 71883637]

約数ペア:

[(1, 71883637), (7, 10269091), (31, 2318827), (37, 1942801), (49, 1467013), (217, 331261), (259, 277543), (1147, 62671), (1279, 56203), (1519, 47323), (1813, 39649), (8029, 8953)]