47995976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 109824000

約数和(自身を除く): 61828024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 571, 632, 1064, 1106, 1142, 1501, 2212, 2284, 3002, 3997, 4424, 4568, 6004, 7994, 10507, 10849, 12008, 15988, 21014, 21698, 31976, 42028, 43396, 45109, 75943, 84056, 86792, 90218, 151886, 180436, 303772, 315763, 360872, 607544, 631526, 857071, 1263052, 1714142, 2526104, 3428284, 5999497, 6856568, 11998994, 23997988, 47995976]

約数ペア:

[(1, 47995976), (2, 23997988), (4, 11998994), (7, 6856568), (8, 5999497), (14, 3428284), (19, 2526104), (28, 1714142), (38, 1263052), (56, 857071), (76, 631526), (79, 607544), (133, 360872), (152, 315763), (158, 303772), (266, 180436), (316, 151886), (532, 90218), (553, 86792), (571, 84056), (632, 75943), (1064, 45109), (1106, 43396), (1142, 42028), (1501, 31976), (2212, 21698), (2284, 21014), (3002, 15988), (3997, 12008), (4424, 10849), (4568, 10507), (6004, 7994)]