61648446

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 125153280

約数和(自身を除く): 63504834

約数列:

[1, 2, 3, 6, 139, 193, 278, 383, 386, 417, 579, 766, 834, 1149, 1158, 2298, 26827, 53237, 53654, 73919, 80481, 106474, 147838, 159711, 160962, 221757, 319422, 443514, 10274741, 20549482, 30824223, 61648446]

約数ペア:

[(1, 61648446), (2, 30824223), (3, 20549482), (6, 10274741), (139, 443514), (193, 319422), (278, 221757), (383, 160962), (386, 159711), (417, 147838), (579, 106474), (766, 80481), (834, 73919), (1149, 53654), (1158, 53237), (2298, 26827)]