47365136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32531}}^1$

素因数の和:32559

約数の個数: 40

約数和(自身を含む): 112951104

約数和(自身を除く): 65585968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32531, 65062, 130124, 227717, 260248, 422903, 455434, 520496, 845806, 910868, 1691612, 1821736, 2960321, 3383224, 3643472, 5920642, 6766448, 11841284, 23682568, 47365136]

約数ペア:

[(1, 47365136), (2, 23682568), (4, 11841284), (7, 6766448), (8, 5920642), (13, 3643472), (14, 3383224), (16, 2960321), (26, 1821736), (28, 1691612), (52, 910868), (56, 845806), (91, 520496), (104, 455434), (112, 422903), (182, 260248), (208, 227717), (364, 130124), (728, 65062), (1456, 32531)]