98531748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 304772160

約数和(自身を除く): 206240412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 378, 387, 433, 441, 516, 588, 602, 756, 774, 866, 882, 903, 1161, 1204, 1299, 1323, 1548, 1732, 1764, 1806, 2107, 2322, 2598, 2646, 2709, 3031, 3612, 3897, 4214, 4644, 5196, 5292, 5418, 6062, 6321, 7794, 8127, 8428, 9093, 10836, 11691, 12124, 12642, 15588, 16254, 18186, 18619, 18963, 21217, 23382, 25284, 27279, 32508, 36372, 37238, 37926, 42434, 46764, 54558, 55857, 56889, 63651, 74476, 75852, 81837, 84868, 109116, 111714, 113778, 127302, 130333, 163674, 167571, 190953, 223428, 227556, 254604, 260666, 327348, 335142, 381906, 390999, 502713, 521332, 572859, 670284, 763812, 781998, 912331, 1005426, 1145718, 1172997, 1563996, 1824662, 2010852, 2291436, 2345994, 2736993, 3518991, 3649324, 4691988, 5473986, 7037982, 8210979, 10947972, 14075964, 16421958, 24632937, 32843916, 49265874, 98531748]

約数ペア:

[(1, 98531748), (2, 49265874), (3, 32843916), (4, 24632937), (6, 16421958), (7, 14075964), (9, 10947972), (12, 8210979), (14, 7037982), (18, 5473986), (21, 4691988), (27, 3649324), (28, 3518991), (36, 2736993), (42, 2345994), (43, 2291436), (49, 2010852), (54, 1824662), (63, 1563996), (84, 1172997), (86, 1145718), (98, 1005426), (108, 912331), (126, 781998), (129, 763812), (147, 670284), (172, 572859), (189, 521332), (196, 502713), (252, 390999), (258, 381906), (294, 335142), (301, 327348), (378, 260666), (387, 254604), (433, 227556), (441, 223428), (516, 190953), (588, 167571), (602, 163674), (756, 130333), (774, 127302), (866, 113778), (882, 111714), (903, 109116), (1161, 84868), (1204, 81837), (1299, 75852), (1323, 74476), (1548, 63651), (1732, 56889), (1764, 55857), (1806, 54558), (2107, 46764), (2322, 42434), (2598, 37926), (2646, 37238), (2709, 36372), (3031, 32508), (3612, 27279), (3897, 25284), (4214, 23382), (4644, 21217), (5196, 18963), (5292, 18619), (5418, 18186), (6062, 16254), (6321, 15588), (7794, 12642), (8127, 12124), (8428, 11691), (9093, 10836)]