57786976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4535

約数の個数: 48

約数和(自身を含む): 126499968

約数和(自身を除く): 68712992

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4481, 6448, 8962, 12896, 17924, 35848, 58253, 71696, 116506, 138911, 143392, 233012, 277822, 466024, 555644, 932048, 1111288, 1805843, 1864096, 2222576, 3611686, 4445152, 7223372, 14446744, 28893488, 57786976]

約数ペア:

[(1, 57786976), (2, 28893488), (4, 14446744), (8, 7223372), (13, 4445152), (16, 3611686), (26, 2222576), (31, 1864096), (32, 1805843), (52, 1111288), (62, 932048), (104, 555644), (124, 466024), (208, 277822), (248, 233012), (403, 143392), (416, 138911), (496, 116506), (806, 71696), (992, 58253), (1612, 35848), (3224, 17924), (4481, 12896), (6448, 8962)]