83890512

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11423}}^1$

素因数の和:11457

約数の個数: 80

約数和(自身を含む): 254983680

約数和(自身を除く): 171093168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 11423, 22846, 34269, 45692, 68538, 91384, 102807, 137076, 182768, 194191, 205614, 274152, 308421, 388382, 411228, 548304, 582573, 616842, 776764, 822456, 1165146, 1233684, 1553528, 1644912, 1747719, 2330292, 2467368, 3107056, 3495438, 4660584, 4934736, 5243157, 6990876, 9321168, 10486314, 13981752, 20972628, 27963504, 41945256, 83890512]

約数ペア:

[(1, 83890512), (2, 41945256), (3, 27963504), (4, 20972628), (6, 13981752), (8, 10486314), (9, 9321168), (12, 6990876), (16, 5243157), (17, 4934736), (18, 4660584), (24, 3495438), (27, 3107056), (34, 2467368), (36, 2330292), (48, 1747719), (51, 1644912), (54, 1553528), (68, 1233684), (72, 1165146), (102, 822456), (108, 776764), (136, 616842), (144, 582573), (153, 548304), (204, 411228), (216, 388382), (272, 308421), (306, 274152), (408, 205614), (432, 194191), (459, 182768), (612, 137076), (816, 102807), (918, 91384), (1224, 68538), (1836, 45692), (2448, 34269), (3672, 22846), (7344, 11423)]