42722504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1187}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 87674400

約数和(自身を除く): 44951896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 818, 1187, 1636, 2374, 3272, 4499, 4748, 8998, 9496, 13057, 17996, 26114, 35992, 52228, 104456, 485483, 970966, 1941932, 3883864, 5340313, 10680626, 21361252, 42722504]

約数ペア:

[(1, 42722504), (2, 21361252), (4, 10680626), (8, 5340313), (11, 3883864), (22, 1941932), (44, 970966), (88, 485483), (409, 104456), (818, 52228), (1187, 35992), (1636, 26114), (2374, 17996), (3272, 13057), (4499, 9496), (4748, 8998)]