47144412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{187081}}^1$

素因数の和:187098

約数の個数: 36

約数和(自身を含む): 136195696

約数和(自身を除く): 89051284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 187081, 374162, 561243, 748324, 1122486, 1309567, 1683729, 2244972, 2619134, 3367458, 3928701, 5238268, 6734916, 7857402, 11786103, 15714804, 23572206, 47144412]

約数ペア:

[(1, 47144412), (2, 23572206), (3, 15714804), (4, 11786103), (6, 7857402), (7, 6734916), (9, 5238268), (12, 3928701), (14, 3367458), (18, 2619134), (21, 2244972), (28, 1683729), (36, 1309567), (42, 1122486), (63, 748324), (84, 561243), (126, 374162), (252, 187081)]