9778835248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{3533}}^1$

素因数の和:5462

約数の個数: 80

約数和(自身を含む): 23337631296

約数和(自身を除く): 13558796048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1901, 3533, 3802, 7066, 7604, 13307, 14132, 15208, 24713, 24731, 26614, 28264, 30416, 45929, 49426, 49462, 53228, 56528, 91858, 98852, 98924, 106456, 172991, 183716, 197704, 197848, 212912, 321503, 345982, 367432, 395408, 395696, 643006, 691964, 734864, 1286012, 1383928, 2572024, 2767856, 5144048, 6716233, 13432466, 26864932, 47013631, 53729864, 87311029, 94027262, 107459728, 174622058, 188054524, 349244116, 376109048, 611177203, 698488232, 752218096, 1222354406, 1396976464, 2444708812, 4889417624, 9778835248]

約数ペア:

[(1, 9778835248), (2, 4889417624), (4, 2444708812), (7, 1396976464), (8, 1222354406), (13, 752218096), (14, 698488232), (16, 611177203), (26, 376109048), (28, 349244116), (52, 188054524), (56, 174622058), (91, 107459728), (104, 94027262), (112, 87311029), (182, 53729864), (208, 47013631), (364, 26864932), (728, 13432466), (1456, 6716233), (1901, 5144048), (3533, 2767856), (3802, 2572024), (7066, 1383928), (7604, 1286012), (13307, 734864), (14132, 691964), (15208, 643006), (24713, 395696), (24731, 395408), (26614, 367432), (28264, 345982), (30416, 321503), (45929, 212912), (49426, 197848), (49462, 197704), (53228, 183716), (56528, 172991), (91858, 106456), (98852, 98924)]