105488568

素因数分解:

$2^3\times 3^4\times {\mathrm{162791}}^1$

素因数の和:162809

約数の個数: 40

約数和(自身を含む): 295467480

約数和(自身を除く): 189978912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 162791, 325582, 488373, 651164, 976746, 1302328, 1465119, 1953492, 2930238, 3906984, 4395357, 5860476, 8790714, 11720952, 13186071, 17581428, 26372142, 35162856, 52744284, 105488568]

約数ペア:

[(1, 105488568), (2, 52744284), (3, 35162856), (4, 26372142), (6, 17581428), (8, 13186071), (9, 11720952), (12, 8790714), (18, 5860476), (24, 4395357), (27, 3906984), (36, 2930238), (54, 1953492), (72, 1465119), (81, 1302328), (108, 976746), (162, 651164), (216, 488373), (324, 325582), (648, 162791)]