70795978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 121709952

約数和(自身を除く): 50913974

約数列:

[1, 2, 11, 22, 23, 46, 181, 253, 362, 506, 773, 1546, 1991, 3982, 4163, 8326, 8503, 17006, 17779, 35558, 45793, 91586, 139913, 195569, 279826, 391138, 1539043, 3078086, 3217999, 6435998, 35397989, 70795978]

約数ペア:

[(1, 70795978), (2, 35397989), (11, 6435998), (22, 3217999), (23, 3078086), (46, 1539043), (181, 391138), (253, 279826), (362, 195569), (506, 139913), (773, 91586), (1546, 45793), (1991, 35558), (3982, 17779), (4163, 17006), (8326, 8503)]