82810352

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 163843680

約数和(自身を除く): 81033328

約数列:

[1, 2, 4, 8, 16, 103, 109, 206, 218, 412, 436, 461, 824, 872, 922, 1648, 1744, 1844, 3688, 7376, 11227, 22454, 44908, 47483, 50249, 89816, 94966, 100498, 179632, 189932, 200996, 379864, 401992, 759728, 803984, 5175647, 10351294, 20702588, 41405176, 82810352]

約数ペア:

[(1, 82810352), (2, 41405176), (4, 20702588), (8, 10351294), (16, 5175647), (103, 803984), (109, 759728), (206, 401992), (218, 379864), (412, 200996), (436, 189932), (461, 179632), (824, 100498), (872, 94966), (922, 89816), (1648, 50249), (1744, 47483), (1844, 44908), (3688, 22454), (7376, 11227)]