47851524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189887}}^1$

素因数の和:189904

約数の個数: 36

約数和(自身を含む): 138238464

約数和(自身を除く): 90386940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189887, 379774, 569661, 759548, 1139322, 1329209, 1708983, 2278644, 2658418, 3417966, 3987627, 5316836, 6835932, 7975254, 11962881, 15950508, 23925762, 47851524]

約数ペア:

[(1, 47851524), (2, 23925762), (3, 15950508), (4, 11962881), (6, 7975254), (7, 6835932), (9, 5316836), (12, 3987627), (14, 3417966), (18, 2658418), (21, 2278644), (28, 1708983), (36, 1329209), (42, 1139322), (63, 759548), (84, 569661), (126, 379774), (252, 189887)]