258520341144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{828590837}}^1$

素因数の和:828590859

約数の個数: 32

約数和(自身を含む): 696016303920

約数和(自身を除く): 437495962776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 828590837, 1657181674, 2485772511, 3314363348, 4971545022, 6628726696, 9943090044, 10771680881, 19886180088, 21543361762, 32315042643, 43086723524, 64630085286, 86173447048, 129260170572, 258520341144]

約数ペア:

[(1, 258520341144), (2, 129260170572), (3, 86173447048), (4, 64630085286), (6, 43086723524), (8, 32315042643), (12, 21543361762), (13, 19886180088), (24, 10771680881), (26, 9943090044), (39, 6628726696), (52, 4971545022), (78, 3314363348), (104, 2485772511), (156, 1657181674), (312, 828590837)]