65942784

素因数分解:

$2^8\times 3^2\times {\mathrm{28621}}^1$

素因数の和:28643

約数の個数: 54

約数和(自身を含む): 190135946

約数和(自身を除く): 124193162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 28621, 57242, 85863, 114484, 171726, 228968, 257589, 343452, 457936, 515178, 686904, 915872, 1030356, 1373808, 1831744, 2060712, 2747616, 3663488, 4121424, 5495232, 7326976, 8242848, 10990464, 16485696, 21980928, 32971392, 65942784]

約数ペア:

[(1, 65942784), (2, 32971392), (3, 21980928), (4, 16485696), (6, 10990464), (8, 8242848), (9, 7326976), (12, 5495232), (16, 4121424), (18, 3663488), (24, 2747616), (32, 2060712), (36, 1831744), (48, 1373808), (64, 1030356), (72, 915872), (96, 686904), (128, 515178), (144, 457936), (192, 343452), (256, 257589), (288, 228968), (384, 171726), (576, 114484), (768, 85863), (1152, 57242), (2304, 28621)]