8968248

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 25861680

約数和(自身を除く): 16893432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 431, 578, 612, 862, 867, 1156, 1224, 1293, 1724, 1734, 2312, 2586, 2601, 3448, 3468, 3879, 5172, 5202, 6936, 7327, 7758, 10344, 10404, 14654, 15516, 20808, 21981, 29308, 31032, 43962, 58616, 65943, 87924, 124559, 131886, 175848, 249118, 263772, 373677, 498236, 527544, 747354, 996472, 1121031, 1494708, 2242062, 2989416, 4484124, 8968248]

約数ペア:

[(1, 8968248), (2, 4484124), (3, 2989416), (4, 2242062), (6, 1494708), (8, 1121031), (9, 996472), (12, 747354), (17, 527544), (18, 498236), (24, 373677), (34, 263772), (36, 249118), (51, 175848), (68, 131886), (72, 124559), (102, 87924), (136, 65943), (153, 58616), (204, 43962), (289, 31032), (306, 29308), (408, 21981), (431, 20808), (578, 15516), (612, 14654), (862, 10404), (867, 10344), (1156, 7758), (1224, 7327), (1293, 6936), (1724, 5202), (1734, 5172), (2312, 3879), (2586, 3468), (2601, 3448)]