101579984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:840

約数の個数: 60

約数和(自身を含む): 219673440

約数和(自身を除く): 118093456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 121, 142, 176, 242, 284, 484, 568, 739, 781, 968, 1136, 1478, 1562, 1936, 2956, 3124, 5912, 6248, 8129, 8591, 11824, 12496, 16258, 17182, 32516, 34364, 52469, 65032, 68728, 89419, 104938, 130064, 137456, 178838, 209876, 357676, 419752, 577159, 715352, 839504, 1154318, 1430704, 2308636, 4617272, 6348749, 9234544, 12697498, 25394996, 50789992, 101579984]

約数ペア:

[(1, 101579984), (2, 50789992), (4, 25394996), (8, 12697498), (11, 9234544), (16, 6348749), (22, 4617272), (44, 2308636), (71, 1430704), (88, 1154318), (121, 839504), (142, 715352), (176, 577159), (242, 419752), (284, 357676), (484, 209876), (568, 178838), (739, 137456), (781, 130064), (968, 104938), (1136, 89419), (1478, 68728), (1562, 65032), (1936, 52469), (2956, 34364), (3124, 32516), (5912, 17182), (6248, 16258), (8129, 12496), (8591, 11824)]