42744632

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18617}}^1$

素因数の和:18671

約数の個数: 32

約数和(自身を含む): 93834720

約数和(自身を除く): 51090088

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 18617, 37234, 74468, 130319, 148936, 260638, 521276, 763297, 1042552, 1526594, 3053188, 5343079, 6106376, 10686158, 21372316, 42744632]

約数ペア:

[(1, 42744632), (2, 21372316), (4, 10686158), (7, 6106376), (8, 5343079), (14, 3053188), (28, 1526594), (41, 1042552), (56, 763297), (82, 521276), (164, 260638), (287, 148936), (328, 130319), (574, 74468), (1148, 37234), (2296, 18617)]