86923078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 58374074

約数列:

[1, 2, 11, 22, 83, 166, 181, 263, 362, 526, 913, 1826, 1991, 2893, 3982, 5786, 15023, 21829, 30046, 43658, 47603, 95206, 165253, 240119, 330506, 480238, 523633, 1047266, 3951049, 7902098, 43461539, 86923078]

約数ペア:

[(1, 86923078), (2, 43461539), (11, 7902098), (22, 3951049), (83, 1047266), (166, 523633), (181, 480238), (263, 330506), (362, 240119), (526, 165253), (913, 95206), (1826, 47603), (1991, 43658), (2893, 30046), (3982, 21829), (5786, 15023)]