88317184

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 184548672

約数和(自身を除く): 96231488

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 71, 86, 113, 128, 142, 172, 226, 256, 284, 344, 452, 568, 688, 904, 1136, 1376, 1808, 2272, 2752, 3053, 3616, 4544, 4859, 5504, 6106, 7232, 8023, 9088, 9718, 11008, 12212, 14464, 16046, 18176, 19436, 24424, 28928, 32092, 38872, 48848, 64184, 77744, 97696, 128368, 155488, 195392, 256736, 310976, 344989, 390784, 513472, 621952, 689978, 781568, 1026944, 1243904, 1379956, 2053888, 2759912, 5519824, 11039648, 22079296, 44158592, 88317184]

約数ペア:

[(1, 88317184), (2, 44158592), (4, 22079296), (8, 11039648), (16, 5519824), (32, 2759912), (43, 2053888), (64, 1379956), (71, 1243904), (86, 1026944), (113, 781568), (128, 689978), (142, 621952), (172, 513472), (226, 390784), (256, 344989), (284, 310976), (344, 256736), (452, 195392), (568, 155488), (688, 128368), (904, 97696), (1136, 77744), (1376, 64184), (1808, 48848), (2272, 38872), (2752, 32092), (3053, 28928), (3616, 24424), (4544, 19436), (4859, 18176), (5504, 16046), (6106, 14464), (7232, 12212), (8023, 11008), (9088, 9718)]