21792096

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4484

約数の個数: 72

約数和(自身を含む): 65631384

約数和(自身を除く): 43839288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4451, 4896, 8902, 13353, 17804, 26706, 35608, 40059, 53412, 71216, 75667, 80118, 106824, 142432, 151334, 160236, 213648, 227001, 302668, 320472, 427296, 454002, 605336, 640944, 681003, 908004, 1210672, 1281888, 1362006, 1816008, 2421344, 2724012, 3632016, 5448024, 7264032, 10896048, 21792096]

約数ペア:

[(1, 21792096), (2, 10896048), (3, 7264032), (4, 5448024), (6, 3632016), (8, 2724012), (9, 2421344), (12, 1816008), (16, 1362006), (17, 1281888), (18, 1210672), (24, 908004), (32, 681003), (34, 640944), (36, 605336), (48, 454002), (51, 427296), (68, 320472), (72, 302668), (96, 227001), (102, 213648), (136, 160236), (144, 151334), (153, 142432), (204, 106824), (272, 80118), (288, 75667), (306, 71216), (408, 53412), (544, 40059), (612, 35608), (816, 26706), (1224, 17804), (1632, 13353), (2448, 8902), (4451, 4896)]