71658624

素因数分解:

$2^7\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 191580480

約数和(自身を除く): 119921856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 362, 384, 543, 724, 1031, 1086, 1448, 2062, 2172, 2896, 3093, 4124, 4344, 5792, 6186, 8248, 8688, 11584, 12372, 16496, 17376, 23168, 24744, 32992, 34752, 49488, 65984, 69504, 98976, 131968, 186611, 197952, 373222, 395904, 559833, 746444, 1119666, 1492888, 2239332, 2985776, 4478664, 5971552, 8957328, 11943104, 17914656, 23886208, 35829312, 71658624]

約数ペア:

[(1, 71658624), (2, 35829312), (3, 23886208), (4, 17914656), (6, 11943104), (8, 8957328), (12, 5971552), (16, 4478664), (24, 2985776), (32, 2239332), (48, 1492888), (64, 1119666), (96, 746444), (128, 559833), (181, 395904), (192, 373222), (362, 197952), (384, 186611), (543, 131968), (724, 98976), (1031, 69504), (1086, 65984), (1448, 49488), (2062, 34752), (2172, 32992), (2896, 24744), (3093, 23168), (4124, 17376), (4344, 16496), (5792, 12372), (6186, 11584), (8248, 8688)]