73856728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11497}}^1$

素因数の和:11587

約数の個数: 32

約数和(自身を含む): 153153360

約数和(自身を除く): 79296632

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 11497, 22994, 45988, 91976, 126467, 252934, 505868, 839281, 1011736, 1678562, 3357124, 6714248, 9232091, 18464182, 36928364, 73856728]

約数ペア:

[(1, 73856728), (2, 36928364), (4, 18464182), (8, 9232091), (11, 6714248), (22, 3357124), (44, 1678562), (73, 1011736), (88, 839281), (146, 505868), (292, 252934), (584, 126467), (803, 91976), (1606, 45988), (3212, 22994), (6424, 11497)]