64256138959

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 67703328000

約数和(自身を除く): 3447189041

約数列:

[1, 43, 59, 139, 257, 709, 2537, 5977, 8201, 11051, 15163, 30487, 35723, 41831, 98551, 182213, 352643, 652009, 1536089, 1798733, 2107657, 4237693, 5814509, 7835159, 10750567, 25327607, 90629251, 250023887, 462274381, 1089087101, 1494328813, 64256138959]

約数ペア:

[(1, 64256138959), (43, 1494328813), (59, 1089087101), (139, 462274381), (257, 250023887), (709, 90629251), (2537, 25327607), (5977, 10750567), (8201, 7835159), (11051, 5814509), (15163, 4237693), (30487, 2107657), (35723, 1798733), (41831, 1536089), (98551, 652009), (182213, 352643)]