69601976

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 133510800

約数和(自身を除く): 63908824

約数列:

[1, 2, 4, 8, 61, 122, 193, 244, 386, 488, 739, 772, 1478, 1544, 2956, 5912, 11773, 23546, 45079, 47092, 90158, 94184, 142627, 180316, 285254, 360632, 570508, 1141016, 8700247, 17400494, 34800988, 69601976]

約数ペア:

[(1, 69601976), (2, 34800988), (4, 17400494), (8, 8700247), (61, 1141016), (122, 570508), (193, 360632), (244, 285254), (386, 180316), (488, 142627), (739, 94184), (772, 90158), (1478, 47092), (1544, 45079), (2956, 23546), (5912, 11773)]