42272648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12983}}^1$

素因数の和:13037

約数の個数: 32

約数和(自身を含む): 88810560

約数和(自身を除く): 46537912

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 12983, 25966, 51932, 103864, 142813, 285626, 480371, 571252, 960742, 1142504, 1921484, 3842968, 5284081, 10568162, 21136324, 42272648]

約数ペア:

[(1, 42272648), (2, 21136324), (4, 10568162), (8, 5284081), (11, 3842968), (22, 1921484), (37, 1142504), (44, 960742), (74, 571252), (88, 480371), (148, 285626), (296, 142813), (407, 103864), (814, 51932), (1628, 25966), (3256, 12983)]