79664536

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23321}}^1$

素因数の和:23395

約数の個数: 32

約数和(自身を含む): 173515680

約数和(自身を除く): 93851144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 23321, 46642, 93284, 163247, 186568, 326494, 652988, 1305976, 1422581, 2845162, 5690324, 9958067, 11380648, 19916134, 39832268, 79664536]

約数ペア:

[(1, 79664536), (2, 39832268), (4, 19916134), (7, 11380648), (8, 9958067), (14, 5690324), (28, 2845162), (56, 1422581), (61, 1305976), (122, 652988), (244, 326494), (427, 186568), (488, 163247), (854, 93284), (1708, 46642), (3416, 23321)]