71724352

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4327}}^1$

素因数の和:4383

約数の個数: 56

約数和(自身を含む): 167095424

約数和(自身を除く): 95371072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 4327, 8288, 8654, 16576, 17308, 30289, 34616, 60578, 69232, 121156, 138464, 160099, 242312, 276928, 320198, 484624, 640396, 969248, 1120693, 1280792, 1938496, 2241386, 2561584, 4482772, 5123168, 8965544, 10246336, 17931088, 35862176, 71724352]

約数ペア:

[(1, 71724352), (2, 35862176), (4, 17931088), (7, 10246336), (8, 8965544), (14, 5123168), (16, 4482772), (28, 2561584), (32, 2241386), (37, 1938496), (56, 1280792), (64, 1120693), (74, 969248), (112, 640396), (148, 484624), (224, 320198), (259, 276928), (296, 242312), (448, 160099), (518, 138464), (592, 121156), (1036, 69232), (1184, 60578), (2072, 34616), (2368, 30289), (4144, 17308), (4327, 16576), (8288, 8654)]