27401976

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{863}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 89385120

約数和(自身を除く): 61983144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 863, 882, 1134, 1176, 1323, 1512, 1726, 1764, 2268, 2589, 2646, 3452, 3528, 3969, 4536, 5178, 5292, 6041, 6904, 7767, 7938, 10356, 10584, 12082, 15534, 15876, 18123, 20712, 23301, 24164, 31068, 31752, 36246, 42287, 46602, 48328, 54369, 62136, 69903, 72492, 84574, 93204, 108738, 126861, 139806, 144984, 163107, 169148, 186408, 217476, 253722, 279612, 326214, 338296, 380583, 434952, 489321, 507444, 559224, 652428, 761166, 978642, 1014888, 1141749, 1304856, 1522332, 1957284, 2283498, 3044664, 3425247, 3914568, 4566996, 6850494, 9133992, 13700988, 27401976]

約数ペア:

[(1, 27401976), (2, 13700988), (3, 9133992), (4, 6850494), (6, 4566996), (7, 3914568), (8, 3425247), (9, 3044664), (12, 2283498), (14, 1957284), (18, 1522332), (21, 1304856), (24, 1141749), (27, 1014888), (28, 978642), (36, 761166), (42, 652428), (49, 559224), (54, 507444), (56, 489321), (63, 434952), (72, 380583), (81, 338296), (84, 326214), (98, 279612), (108, 253722), (126, 217476), (147, 186408), (162, 169148), (168, 163107), (189, 144984), (196, 139806), (216, 126861), (252, 108738), (294, 93204), (324, 84574), (378, 72492), (392, 69903), (441, 62136), (504, 54369), (567, 48328), (588, 46602), (648, 42287), (756, 36246), (863, 31752), (882, 31068), (1134, 24164), (1176, 23301), (1323, 20712), (1512, 18123), (1726, 15876), (1764, 15534), (2268, 12082), (2589, 10584), (2646, 10356), (3452, 7938), (3528, 7767), (3969, 6904), (4536, 6041), (5178, 5292)]