31559034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1493}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 68269824

約数和(自身を除く): 36710790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1493, 1626, 2986, 3523, 4479, 7046, 8958, 10569, 19409, 21138, 38818, 58227, 116454, 404603, 809206, 1213809, 2427618, 5259839, 10519678, 15779517, 31559034]

約数ペア:

[(1, 31559034), (2, 15779517), (3, 10519678), (6, 5259839), (13, 2427618), (26, 1213809), (39, 809206), (78, 404603), (271, 116454), (542, 58227), (813, 38818), (1493, 21138), (1626, 19409), (2986, 10569), (3523, 8958), (4479, 7046)]