77345072

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11321}}^1$

素因数の和:11397

約数の個数: 40

約数和(自身を含む): 174087072

約数和(自身を除く): 96742000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 11321, 22642, 45284, 79247, 90568, 158494, 181136, 316988, 633976, 690581, 1267952, 1381162, 2762324, 4834067, 5524648, 9668134, 11049296, 19336268, 38672536, 77345072]

約数ペア:

[(1, 77345072), (2, 38672536), (4, 19336268), (7, 11049296), (8, 9668134), (14, 5524648), (16, 4834067), (28, 2762324), (56, 1381162), (61, 1267952), (112, 690581), (122, 633976), (244, 316988), (427, 181136), (488, 158494), (854, 90568), (976, 79247), (1708, 45284), (3416, 22642), (6832, 11321)]