40986184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13103}}^1$

素因数の和:13149

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 43927736

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 13103, 26206, 52412, 104824, 222751, 301369, 445502, 602738, 891004, 1205476, 1782008, 2410952, 5123273, 10246546, 20493092, 40986184]

約数ペア:

[(1, 40986184), (2, 20493092), (4, 10246546), (8, 5123273), (17, 2410952), (23, 1782008), (34, 1205476), (46, 891004), (68, 602738), (92, 445502), (136, 301369), (184, 222751), (391, 104824), (782, 52412), (1564, 26206), (3128, 13103)]