67972606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 113164128

約数和(自身を除く): 45191522

約数列:

[1, 2, 13, 26, 53, 106, 107, 214, 461, 689, 922, 1378, 1391, 2782, 5671, 5993, 11342, 11986, 24433, 48866, 49327, 73723, 98654, 147446, 317629, 635258, 641251, 1282502, 2614331, 5228662, 33986303, 67972606]

約数ペア:

[(1, 67972606), (2, 33986303), (13, 5228662), (26, 2614331), (53, 1282502), (106, 641251), (107, 635258), (214, 317629), (461, 147446), (689, 98654), (922, 73723), (1378, 49327), (1391, 48866), (2782, 24433), (5671, 11986), (5993, 11342)]