78366977230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{434479}}^1$

素因数の和:435564

約数の個数: 32

約数和(自身を含む): 149499354240

約数和(自身を除く): 71132377010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1061, 2122, 5305, 10610, 18037, 36074, 90185, 180370, 434479, 868958, 2172395, 4344790, 7386143, 14772286, 36930715, 73861430, 460982219, 921964438, 2304911095, 4609822190, 7836697723, 15673395446, 39183488615, 78366977230]

約数ペア:

[(1, 78366977230), (2, 39183488615), (5, 15673395446), (10, 7836697723), (17, 4609822190), (34, 2304911095), (85, 921964438), (170, 460982219), (1061, 73861430), (2122, 36930715), (5305, 14772286), (10610, 7386143), (18037, 4344790), (36074, 2172395), (90185, 868958), (180370, 434479)]