64808896

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59567}}^1$

素因数の和:59596

約数の個数: 28

約数和(自身を含む): 136172448

約数和(自身を除く): 71363552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 59567, 119134, 238268, 476536, 953072, 1012639, 1906144, 2025278, 3812288, 4050556, 8101112, 16202224, 32404448, 64808896]

約数ペア:

[(1, 64808896), (2, 32404448), (4, 16202224), (8, 8101112), (16, 4050556), (17, 3812288), (32, 2025278), (34, 1906144), (64, 1012639), (68, 953072), (136, 476536), (272, 238268), (544, 119134), (1088, 59567)]