69819664

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{24109}}^1$

素因数の和:24298

約数の個数: 20

約数和(自身を含む): 136028620

約数和(自身を除く): 66208956

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 24109, 48218, 96436, 192872, 385744, 4363729, 8727458, 17454916, 34909832, 69819664]

約数ペア:

[(1, 69819664), (2, 34909832), (4, 17454916), (8, 8727458), (16, 4363729), (181, 385744), (362, 192872), (724, 96436), (1448, 48218), (2896, 24109)]