90106094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 64117906

約数列:

[1, 2, 13, 19, 26, 38, 179, 247, 358, 494, 1019, 2038, 2327, 3401, 4654, 6802, 13247, 19361, 26494, 38722, 44213, 88426, 182401, 251693, 364802, 503386, 2371213, 3465619, 4742426, 6931238, 45053047, 90106094]

約数ペア:

[(1, 90106094), (2, 45053047), (13, 6931238), (19, 4742426), (26, 3465619), (38, 2371213), (179, 503386), (247, 364802), (358, 251693), (494, 182401), (1019, 88426), (2038, 44213), (2327, 38722), (3401, 26494), (4654, 19361), (6802, 13247)]