71350282390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{286697}}^1$

素因数の和:287352

約数の個数: 32

約数和(自身を含む): 131780162304

約数和(自身を除く): 60429879914

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 607, 1214, 3035, 6070, 24887, 49774, 124435, 248870, 286697, 573394, 1433485, 2866970, 11754577, 23509154, 58772885, 117545770, 174025079, 348050158, 870125395, 1740250790, 7135028239, 14270056478, 35675141195, 71350282390]

約数ペア:

[(1, 71350282390), (2, 35675141195), (5, 14270056478), (10, 7135028239), (41, 1740250790), (82, 870125395), (205, 348050158), (410, 174025079), (607, 117545770), (1214, 58772885), (3035, 23509154), (6070, 11754577), (24887, 2866970), (49774, 1433485), (124435, 573394), (248870, 286697)]