71415174

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 147337344

約数和(自身を除く): 75922170

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 2113, 4226, 5633, 6339, 11266, 12678, 16899, 33798, 90859, 181718, 272577, 276803, 545154, 553606, 830409, 1660818, 11902529, 23805058, 35707587, 71415174]

約数ペア:

[(1, 71415174), (2, 35707587), (3, 23805058), (6, 11902529), (43, 1660818), (86, 830409), (129, 553606), (131, 545154), (258, 276803), (262, 272577), (393, 181718), (786, 90859), (2113, 33798), (4226, 16899), (5633, 12678), (6339, 11266)]