70735148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1574

約数の個数: 36

約数和(自身を含む): 137504976

約数和(自身を除く): 66769828

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 202, 242, 404, 484, 1111, 1447, 2222, 2894, 4444, 5788, 12221, 15917, 24442, 31834, 48884, 63668, 146147, 175087, 292294, 350174, 584588, 700348, 1607617, 3215234, 6430468, 17683787, 35367574, 70735148]

約数ペア:

[(1, 70735148), (2, 35367574), (4, 17683787), (11, 6430468), (22, 3215234), (44, 1607617), (101, 700348), (121, 584588), (202, 350174), (242, 292294), (404, 175087), (484, 146147), (1111, 63668), (1447, 48884), (2222, 31834), (2894, 24442), (4444, 15917), (5788, 12221)]