89636364

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{35069}}^1$

素因数の和:35150

約数の個数: 36

約数和(自身を含む): 229778640

約数和(自身を除く): 140142276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 35069, 70138, 105207, 140276, 210414, 315621, 420828, 631242, 1262484, 2489899, 4979798, 7469697, 9959596, 14939394, 22409091, 29878788, 44818182, 89636364]

約数ペア:

[(1, 89636364), (2, 44818182), (3, 29878788), (4, 22409091), (6, 14939394), (9, 9959596), (12, 7469697), (18, 4979798), (36, 2489899), (71, 1262484), (142, 631242), (213, 420828), (284, 315621), (426, 210414), (639, 140276), (852, 105207), (1278, 70138), (2556, 35069)]