70861758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{46681}}^1$

素因数の和:46720

約数の個数: 32

約数和(自身を含む): 161332992

約数和(自身を除く): 90471234

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 46681, 93362, 140043, 280086, 513491, 1026982, 1073663, 1540473, 2147326, 3080946, 3220989, 6441978, 11810293, 23620586, 35430879, 70861758]

約数ペア:

[(1, 70861758), (2, 35430879), (3, 23620586), (6, 11810293), (11, 6441978), (22, 3220989), (23, 3080946), (33, 2147326), (46, 1540473), (66, 1073663), (69, 1026982), (138, 513491), (253, 280086), (506, 140043), (759, 93362), (1518, 46681)]