86910486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2417}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 187675488

約数和(自身を除く): 100765002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2417, 2766, 4834, 5993, 7251, 11986, 14502, 17979, 31421, 35958, 62842, 94263, 188526, 1114237, 2228474, 3342711, 6685422, 14485081, 28970162, 43455243, 86910486]

約数ペア:

[(1, 86910486), (2, 43455243), (3, 28970162), (6, 14485081), (13, 6685422), (26, 3342711), (39, 2228474), (78, 1114237), (461, 188526), (922, 94263), (1383, 62842), (2417, 35958), (2766, 31421), (4834, 17979), (5993, 14502), (7251, 11986)]