71527942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 116756640

約数和(自身を除く): 45228698

約数列:

[1, 2, 17, 34, 59, 118, 181, 197, 362, 394, 1003, 2006, 3077, 3349, 6154, 6698, 10679, 11623, 21358, 23246, 35657, 71314, 181543, 197591, 363086, 395182, 606169, 1212338, 2103763, 4207526, 35763971, 71527942]

約数ペア:

[(1, 71527942), (2, 35763971), (17, 4207526), (34, 2103763), (59, 1212338), (118, 606169), (181, 395182), (197, 363086), (362, 197591), (394, 181543), (1003, 71314), (2006, 35657), (3077, 23246), (3349, 21358), (6154, 11623), (6698, 10679)]