8007516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 22464624

約数和(自身を除く): 14457108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 277, 292, 396, 438, 554, 657, 803, 831, 876, 1108, 1314, 1606, 1662, 2409, 2493, 2628, 3047, 3212, 3324, 4818, 4986, 6094, 7227, 9141, 9636, 9972, 12188, 14454, 18282, 20221, 27423, 28908, 36564, 40442, 54846, 60663, 80884, 109692, 121326, 181989, 222431, 242652, 363978, 444862, 667293, 727956, 889724, 1334586, 2001879, 2669172, 4003758, 8007516]

約数ペア:

[(1, 8007516), (2, 4003758), (3, 2669172), (4, 2001879), (6, 1334586), (9, 889724), (11, 727956), (12, 667293), (18, 444862), (22, 363978), (33, 242652), (36, 222431), (44, 181989), (66, 121326), (73, 109692), (99, 80884), (132, 60663), (146, 54846), (198, 40442), (219, 36564), (277, 28908), (292, 27423), (396, 20221), (438, 18282), (554, 14454), (657, 12188), (803, 9972), (831, 9636), (876, 9141), (1108, 7227), (1314, 6094), (1606, 4986), (1662, 4818), (2409, 3324), (2493, 3212), (2628, 3047)]