8159904

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 72

約数和(自身を含む): 24029460

約数和(自身を除く): 15869556

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, 977, 1044, 1392, 1954, 2088, 2784, 2931, 3908, 4176, 5862, 7816, 8352, 8793, 11724, 15632, 17586, 23448, 28333, 31264, 35172, 46896, 56666, 70344, 84999, 93792, 113332, 140688, 169998, 226664, 254997, 281376, 339996, 453328, 509994, 679992, 906656, 1019988, 1359984, 2039976, 2719968, 4079952, 8159904]

約数ペア:

[(1, 8159904), (2, 4079952), (3, 2719968), (4, 2039976), (6, 1359984), (8, 1019988), (9, 906656), (12, 679992), (16, 509994), (18, 453328), (24, 339996), (29, 281376), (32, 254997), (36, 226664), (48, 169998), (58, 140688), (72, 113332), (87, 93792), (96, 84999), (116, 70344), (144, 56666), (174, 46896), (232, 35172), (261, 31264), (288, 28333), (348, 23448), (464, 17586), (522, 15632), (696, 11724), (928, 8793), (977, 8352), (1044, 7816), (1392, 5862), (1954, 4176), (2088, 3908), (2784, 2931)]