64772856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{52919}}^1$

素因数の和:52948

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 120976344

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, 52919, 105838, 158757, 211676, 317514, 423352, 476271, 635028, 899623, 952542, 1270056, 1799246, 1905084, 2698869, 3598492, 3810168, 5397738, 7196984, 8096607, 10795476, 16193214, 21590952, 32386428, 64772856]

約数ペア:

[(1, 64772856), (2, 32386428), (3, 21590952), (4, 16193214), (6, 10795476), (8, 8096607), (9, 7196984), (12, 5397738), (17, 3810168), (18, 3598492), (24, 2698869), (34, 1905084), (36, 1799246), (51, 1270056), (68, 952542), (72, 899623), (102, 635028), (136, 476271), (153, 423352), (204, 317514), (306, 211676), (408, 158757), (612, 105838), (1224, 52919)]