87013262

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 153280512

約数和(自身を除く): 66267250

約数列:

[1, 2, 7, 14, 47, 94, 223, 329, 446, 593, 658, 1186, 1561, 3122, 4151, 8302, 10481, 20962, 27871, 55742, 73367, 132239, 146734, 195097, 264478, 390194, 925673, 1851346, 6215233, 12430466, 43506631, 87013262]

約数ペア:

[(1, 87013262), (2, 43506631), (7, 12430466), (14, 6215233), (47, 1851346), (94, 925673), (223, 390194), (329, 264478), (446, 195097), (593, 146734), (658, 132239), (1186, 73367), (1561, 55742), (3122, 27871), (4151, 20962), (8302, 10481)]