80822304

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9722

約数の個数: 72

約数和(自身を含む): 237788460

約数和(自身を除く): 156966156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 9677, 19354, 29031, 38708, 58062, 77416, 87093, 116124, 154832, 174186, 232248, 280633, 309664, 348372, 464496, 561266, 696744, 841899, 928992, 1122532, 1393488, 1683798, 2245064, 2525697, 2786976, 3367596, 4490128, 5051394, 6735192, 8980256, 10102788, 13470384, 20205576, 26940768, 40411152, 80822304]

約数ペア:

[(1, 80822304), (2, 40411152), (3, 26940768), (4, 20205576), (6, 13470384), (8, 10102788), (9, 8980256), (12, 6735192), (16, 5051394), (18, 4490128), (24, 3367596), (29, 2786976), (32, 2525697), (36, 2245064), (48, 1683798), (58, 1393488), (72, 1122532), (87, 928992), (96, 841899), (116, 696744), (144, 561266), (174, 464496), (232, 348372), (261, 309664), (288, 280633), (348, 232248), (464, 174186), (522, 154832), (696, 116124), (928, 87093), (1044, 77416), (1392, 58062), (2088, 38708), (2784, 29031), (4176, 19354), (8352, 9677)]