18898917096

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1\times {\mathrm{7577}}^1$

素因数の和:8698

約数の個数: 64

約数和(自身を含む): 47759587200

約数和(自身を除く): 28860670104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1009, 1236, 2018, 2472, 3027, 4036, 6054, 7577, 8072, 12108, 15154, 22731, 24216, 30308, 45462, 60616, 90924, 103927, 181848, 207854, 311781, 415708, 623562, 780431, 831416, 1247124, 1560862, 2341293, 2494248, 3121724, 4682586, 6243448, 7645193, 9365172, 15290386, 18730344, 22935579, 30580772, 45871158, 61161544, 91742316, 183484632, 787454879, 1574909758, 2362364637, 3149819516, 4724729274, 6299639032, 9449458548, 18898917096]

約数ペア:

[(1, 18898917096), (2, 9449458548), (3, 6299639032), (4, 4724729274), (6, 3149819516), (8, 2362364637), (12, 1574909758), (24, 787454879), (103, 183484632), (206, 91742316), (309, 61161544), (412, 45871158), (618, 30580772), (824, 22935579), (1009, 18730344), (1236, 15290386), (2018, 9365172), (2472, 7645193), (3027, 6243448), (4036, 4682586), (6054, 3121724), (7577, 2494248), (8072, 2341293), (12108, 1560862), (15154, 1247124), (22731, 831416), (24216, 780431), (30308, 623562), (45462, 415708), (60616, 311781), (90924, 207854), (103927, 181848)]