65077648

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{2437}}^1$

素因数の和:4114

約数の個数: 20

約数和(自身を含む): 126215260

約数和(自身を除く): 61137612

約数列:

[1, 2, 4, 8, 16, 1669, 2437, 3338, 4874, 6676, 9748, 13352, 19496, 26704, 38992, 4067353, 8134706, 16269412, 32538824, 65077648]

約数ペア:

[(1, 65077648), (2, 32538824), (4, 16269412), (8, 8134706), (16, 4067353), (1669, 38992), (2437, 26704), (3338, 19496), (4874, 13352), (6676, 9748)]