16011036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 43059744

約数和(自身を除く): 27048708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 317, 366, 414, 549, 634, 732, 828, 951, 1098, 1268, 1403, 1902, 2196, 2806, 2853, 3804, 4209, 5612, 5706, 7291, 8418, 11412, 12627, 14582, 16836, 19337, 21873, 25254, 29164, 38674, 43746, 50508, 58011, 65619, 77348, 87492, 116022, 131238, 174033, 232044, 262476, 348066, 444751, 696132, 889502, 1334253, 1779004, 2668506, 4002759, 5337012, 8005518, 16011036]

約数ペア:

[(1, 16011036), (2, 8005518), (3, 5337012), (4, 4002759), (6, 2668506), (9, 1779004), (12, 1334253), (18, 889502), (23, 696132), (36, 444751), (46, 348066), (61, 262476), (69, 232044), (92, 174033), (122, 131238), (138, 116022), (183, 87492), (207, 77348), (244, 65619), (276, 58011), (317, 50508), (366, 43746), (414, 38674), (549, 29164), (634, 25254), (732, 21873), (828, 19337), (951, 16836), (1098, 14582), (1268, 12627), (1403, 11412), (1902, 8418), (2196, 7291), (2806, 5706), (2853, 5612), (3804, 4209)]