28311096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{9749}}^1$

素因数の和:9780

約数の個数: 48

約数和(自身を含む): 77805000

約数和(自身を除く): 49493904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 9749, 19498, 29247, 38996, 58494, 77992, 107239, 116988, 214478, 233976, 321717, 428956, 643434, 857912, 1179629, 1286868, 2359258, 2573736, 3538887, 4718516, 7077774, 9437032, 14155548, 28311096]

約数ペア:

[(1, 28311096), (2, 14155548), (3, 9437032), (4, 7077774), (6, 4718516), (8, 3538887), (11, 2573736), (12, 2359258), (22, 1286868), (24, 1179629), (33, 857912), (44, 643434), (66, 428956), (88, 321717), (121, 233976), (132, 214478), (242, 116988), (264, 107239), (363, 77992), (484, 58494), (726, 38996), (968, 29247), (1452, 19498), (2904, 9749)]