77791592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9377}}^1$

素因数の和:9461

約数の個数: 32

約数和(自身を含む): 156987720

約数和(自身を除く): 79196128

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 9377, 18754, 37508, 75016, 159409, 318818, 571997, 637636, 1143994, 1275272, 2287988, 4575976, 9723949, 19447898, 38895796, 77791592]

約数ペア:

[(1, 77791592), (2, 38895796), (4, 19447898), (8, 9723949), (17, 4575976), (34, 2287988), (61, 1275272), (68, 1143994), (122, 637636), (136, 571997), (244, 318818), (488, 159409), (1037, 75016), (2074, 37508), (4148, 18754), (8296, 9377)]