63761740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{65063}}^1$

素因数の和:65086

約数の個数: 36

約数和(自身を含む): 155763216

約数和(自身を除く): 92001476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 65063, 130126, 260252, 325315, 455441, 650630, 910882, 1301260, 1821764, 2277205, 3188087, 4554410, 6376174, 9108820, 12752348, 15940435, 31880870, 63761740]

約数ペア:

[(1, 63761740), (2, 31880870), (4, 15940435), (5, 12752348), (7, 9108820), (10, 6376174), (14, 4554410), (20, 3188087), (28, 2277205), (35, 1821764), (49, 1301260), (70, 910882), (98, 650630), (140, 455441), (196, 325315), (245, 260252), (490, 130126), (980, 65063)]