61408224

素因数分解:

$2^5\times 3^2\times {\mathrm{213223}}^1$

素因数の和:213239

約数の個数: 36

約数和(自身を含む): 174630456

約数和(自身を除く): 113222232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 213223, 426446, 639669, 852892, 1279338, 1705784, 1919007, 2558676, 3411568, 3838014, 5117352, 6823136, 7676028, 10234704, 15352056, 20469408, 30704112, 61408224]

約数ペア:

[(1, 61408224), (2, 30704112), (3, 20469408), (4, 15352056), (6, 10234704), (8, 7676028), (9, 6823136), (12, 5117352), (16, 3838014), (18, 3411568), (24, 2558676), (32, 1919007), (36, 1705784), (48, 1279338), (72, 852892), (96, 639669), (144, 426446), (288, 213223)]