69082130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 138071304

約数和(自身を除く): 68989174

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 997, 1066, 1690, 1994, 2665, 4985, 5330, 6929, 9970, 12961, 13858, 25922, 34645, 40877, 64805, 69290, 81754, 129610, 168493, 204385, 336986, 408770, 531401, 842465, 1062802, 1684930, 2657005, 5314010, 6908213, 13816426, 34541065, 69082130]

約数ペア:

[(1, 69082130), (2, 34541065), (5, 13816426), (10, 6908213), (13, 5314010), (26, 2657005), (41, 1684930), (65, 1062802), (82, 842465), (130, 531401), (169, 408770), (205, 336986), (338, 204385), (410, 168493), (533, 129610), (845, 81754), (997, 69290), (1066, 64805), (1690, 40877), (1994, 34645), (2665, 25922), (4985, 13858), (5330, 12961), (6929, 9970)]