87263084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 155366400

約数和(自身を除く): 68103316

約数列:

[1, 2, 4, 79, 158, 271, 316, 542, 1019, 1084, 2038, 4076, 21409, 42818, 80501, 85636, 161002, 276149, 322004, 552298, 1104596, 21815771, 43631542, 87263084]

約数ペア:

[(1, 87263084), (2, 43631542), (4, 21815771), (79, 1104596), (158, 552298), (271, 322004), (316, 276149), (542, 161002), (1019, 85636), (1084, 80501), (2038, 42818), (4076, 21409)]