69750328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 136553760

約数和(自身を除く): 66803432

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 3863, 4514, 7726, 9028, 15452, 18056, 30904, 142931, 235643, 285862, 471286, 571724, 942572, 1143448, 1885144, 8718791, 17437582, 34875164, 69750328]

約数ペア:

[(1, 69750328), (2, 34875164), (4, 17437582), (8, 8718791), (37, 1885144), (61, 1143448), (74, 942572), (122, 571724), (148, 471286), (244, 285862), (296, 235643), (488, 142931), (2257, 30904), (3863, 18056), (4514, 15452), (7726, 9028)]