39055616

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:179

約数の個数: 54

約数和(自身を含む): 81190746

約数和(自身を除く): 42135130

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 244, 256, 328, 488, 656, 976, 1312, 1952, 2501, 2624, 3721, 3904, 5002, 5248, 7442, 7808, 10004, 10496, 14884, 15616, 20008, 29768, 40016, 59536, 80032, 119072, 152561, 160064, 238144, 305122, 320128, 476288, 610244, 640256, 952576, 1220488, 2440976, 4881952, 9763904, 19527808, 39055616]

約数ペア:

[(1, 39055616), (2, 19527808), (4, 9763904), (8, 4881952), (16, 2440976), (32, 1220488), (41, 952576), (61, 640256), (64, 610244), (82, 476288), (122, 320128), (128, 305122), (164, 238144), (244, 160064), (256, 152561), (328, 119072), (488, 80032), (656, 59536), (976, 40016), (1312, 29768), (1952, 20008), (2501, 15616), (2624, 14884), (3721, 10496), (3904, 10004), (5002, 7808), (5248, 7442)]