74223898

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 133353216

約数和(自身を除く): 59129318

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 353, 653, 706, 1306, 2471, 4571, 4942, 8119, 9142, 15019, 16238, 30038, 56833, 105133, 113666, 210266, 230509, 461018, 1613563, 3227126, 5301707, 10603414, 37111949, 74223898]

約数ペア:

[(1, 74223898), (2, 37111949), (7, 10603414), (14, 5301707), (23, 3227126), (46, 1613563), (161, 461018), (322, 230509), (353, 210266), (653, 113666), (706, 105133), (1306, 56833), (2471, 30038), (4571, 16238), (4942, 15019), (8119, 9142)]