18912024

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15451}}^1$

素因数の和:15480

約数の個数: 48

約数和(自身を含む): 54236520

約数和(自身を除く): 35324496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15451, 30902, 46353, 61804, 92706, 123608, 139059, 185412, 262667, 278118, 370824, 525334, 556236, 788001, 1050668, 1112472, 1576002, 2101336, 2364003, 3152004, 4728006, 6304008, 9456012, 18912024]

約数ペア:

[(1, 18912024), (2, 9456012), (3, 6304008), (4, 4728006), (6, 3152004), (8, 2364003), (9, 2101336), (12, 1576002), (17, 1112472), (18, 1050668), (24, 788001), (34, 556236), (36, 525334), (51, 370824), (68, 278118), (72, 262667), (102, 185412), (136, 139059), (153, 123608), (204, 92706), (306, 61804), (408, 46353), (612, 30902), (1224, 15451)]