342659024

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1827

約数の個数: 40

約数和(自身を含む): 676623360

約数和(自身を除く): 333964336

約数列:

[1, 2, 4, 8, 16, 79, 158, 173, 316, 346, 632, 692, 1264, 1384, 1567, 2768, 3134, 6268, 12536, 13667, 25072, 27334, 54668, 109336, 123793, 218672, 247586, 271091, 495172, 542182, 990344, 1084364, 1980688, 2168728, 4337456, 21416189, 42832378, 85664756, 171329512, 342659024]

約数ペア:

[(1, 342659024), (2, 171329512), (4, 85664756), (8, 42832378), (16, 21416189), (79, 4337456), (158, 2168728), (173, 1980688), (316, 1084364), (346, 990344), (632, 542182), (692, 495172), (1264, 271091), (1384, 247586), (1567, 218672), (2768, 123793), (3134, 109336), (6268, 54668), (12536, 27334), (13667, 25072)]