17967371776

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{18061}}^1$

素因数の和:18175

約数の個数: 80

約数和(自身を含む): 37693949040

約数和(自身を除く): 19726577264

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 128, 134, 232, 256, 268, 464, 512, 536, 928, 1072, 1856, 1943, 2144, 3712, 3886, 4288, 7424, 7772, 8576, 14848, 15544, 17152, 18061, 31088, 34304, 36122, 62176, 72244, 124352, 144488, 248704, 288976, 497408, 523769, 577952, 994816, 1047538, 1155904, 1210087, 2095076, 2311808, 2420174, 4190152, 4623616, 4840348, 8380304, 9247232, 9680696, 16760608, 19361392, 33521216, 35092523, 38722784, 67042432, 70185046, 77445568, 134084864, 140370092, 154891136, 268169728, 280740184, 309782272, 561480368, 619564544, 1122960736, 2245921472, 4491842944, 8983685888, 17967371776]

約数ペア:

[(1, 17967371776), (2, 8983685888), (4, 4491842944), (8, 2245921472), (16, 1122960736), (29, 619564544), (32, 561480368), (58, 309782272), (64, 280740184), (67, 268169728), (116, 154891136), (128, 140370092), (134, 134084864), (232, 77445568), (256, 70185046), (268, 67042432), (464, 38722784), (512, 35092523), (536, 33521216), (928, 19361392), (1072, 16760608), (1856, 9680696), (1943, 9247232), (2144, 8380304), (3712, 4840348), (3886, 4623616), (4288, 4190152), (7424, 2420174), (7772, 2311808), (8576, 2095076), (14848, 1210087), (15544, 1155904), (17152, 1047538), (18061, 994816), (31088, 577952), (34304, 523769), (36122, 497408), (62176, 288976), (72244, 248704), (124352, 144488)]