6666616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 14076720

約数和(自身を除く): 7410104

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 97, 121, 142, 194, 242, 284, 388, 484, 568, 776, 781, 968, 1067, 1562, 2134, 3124, 4268, 6248, 6887, 8536, 8591, 11737, 13774, 17182, 23474, 27548, 34364, 46948, 55096, 68728, 75757, 93896, 151514, 303028, 606056, 833327, 1666654, 3333308, 6666616]

約数ペア:

[(1, 6666616), (2, 3333308), (4, 1666654), (8, 833327), (11, 606056), (22, 303028), (44, 151514), (71, 93896), (88, 75757), (97, 68728), (121, 55096), (142, 46948), (194, 34364), (242, 27548), (284, 23474), (388, 17182), (484, 13774), (568, 11737), (776, 8591), (781, 8536), (968, 6887), (1067, 6248), (1562, 4268), (2134, 3124)]