70846971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 108144960

約数和(自身を除く): 37297989

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 1073, 1131, 1443, 1693, 3219, 5079, 13949, 22009, 41847, 49097, 62641, 66027, 147291, 187923, 638261, 814333, 1816589, 1914783, 2442999, 5449767, 23615657, 70846971]

約数ペア:

[(1, 70846971), (3, 23615657), (13, 5449767), (29, 2442999), (37, 1914783), (39, 1816589), (87, 814333), (111, 638261), (377, 187923), (481, 147291), (1073, 66027), (1131, 62641), (1443, 49097), (1693, 41847), (3219, 22009), (5079, 13949)]