87248056

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25541}}^1$

素因数の和:25615

約数の個数: 32

約数和(自身を含む): 190032480

約数和(自身を除く): 102784424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 25541, 51082, 102164, 178787, 204328, 357574, 715148, 1430296, 1558001, 3116002, 6232004, 10906007, 12464008, 21812014, 43624028, 87248056]

約数ペア:

[(1, 87248056), (2, 43624028), (4, 21812014), (7, 12464008), (8, 10906007), (14, 6232004), (28, 3116002), (56, 1558001), (61, 1430296), (122, 715148), (244, 357574), (427, 204328), (488, 178787), (854, 102164), (1708, 51082), (3416, 25541)]