9894768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 27977376

約数和(自身を除く): 18082608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 157, 202, 208, 303, 312, 314, 404, 471, 606, 624, 628, 808, 942, 1212, 1256, 1313, 1616, 1884, 2041, 2424, 2512, 2626, 3768, 3939, 4082, 4848, 5252, 6123, 7536, 7878, 8164, 10504, 12246, 15756, 15857, 16328, 21008, 24492, 31512, 31714, 32656, 47571, 48984, 63024, 63428, 95142, 97968, 126856, 190284, 206141, 253712, 380568, 412282, 618423, 761136, 824564, 1236846, 1649128, 2473692, 3298256, 4947384, 9894768]

約数ペア:

[(1, 9894768), (2, 4947384), (3, 3298256), (4, 2473692), (6, 1649128), (8, 1236846), (12, 824564), (13, 761136), (16, 618423), (24, 412282), (26, 380568), (39, 253712), (48, 206141), (52, 190284), (78, 126856), (101, 97968), (104, 95142), (156, 63428), (157, 63024), (202, 48984), (208, 47571), (303, 32656), (312, 31714), (314, 31512), (404, 24492), (471, 21008), (606, 16328), (624, 15857), (628, 15756), (808, 12246), (942, 10504), (1212, 8164), (1256, 7878), (1313, 7536), (1616, 6123), (1884, 5252), (2041, 4848), (2424, 4082), (2512, 3939), (2626, 3768)]