87843904

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{22501}}^1$

素因数の和:22574

約数の個数: 28

約数和(自身を含む): 177180748

約数和(自身を除く): 89336844

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 22501, 45002, 90004, 180008, 360016, 720032, 1372561, 1440064, 2745122, 5490244, 10980488, 21960976, 43921952, 87843904]

約数ペア:

[(1, 87843904), (2, 43921952), (4, 21960976), (8, 10980488), (16, 5490244), (32, 2745122), (61, 1440064), (64, 1372561), (122, 720032), (244, 360016), (488, 180008), (976, 90004), (1952, 45002), (3904, 22501)]