57947344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39799}}^1$

素因数の和:39827

約数の個数: 40

約数和(自身を含む): 138185600

約数和(自身を除く): 80238256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 39799, 79598, 159196, 278593, 318392, 517387, 557186, 636784, 1034774, 1114372, 2069548, 2228744, 3621709, 4139096, 4457488, 7243418, 8278192, 14486836, 28973672, 57947344]

約数ペア:

[(1, 57947344), (2, 28973672), (4, 14486836), (7, 8278192), (8, 7243418), (13, 4457488), (14, 4139096), (16, 3621709), (26, 2228744), (28, 2069548), (52, 1114372), (56, 1034774), (91, 636784), (104, 557186), (112, 517387), (182, 318392), (208, 278593), (364, 159196), (728, 79598), (1456, 39799)]