31323192

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{3943}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 78564480

約数和(自身を除く): 47241288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3943, 3972, 7886, 7944, 11829, 15772, 23658, 31544, 47316, 94632, 1305133, 2610266, 3915399, 5220532, 7830798, 10441064, 15661596, 31323192]

約数ペア:

[(1, 31323192), (2, 15661596), (3, 10441064), (4, 7830798), (6, 5220532), (8, 3915399), (12, 2610266), (24, 1305133), (331, 94632), (662, 47316), (993, 31544), (1324, 23658), (1986, 15772), (2648, 11829), (3943, 7944), (3972, 7886)]