74878482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3631}}^1$

素因数の和:4134

約数の個数: 32

約数和(自身を含む): 171546624

約数和(自身を除く): 96668142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 2946, 3437, 3631, 6874, 7262, 10311, 10893, 20622, 21786, 25417, 50834, 76251, 152502, 1782821, 3565642, 5348463, 10696926, 12479747, 24959494, 37439241, 74878482]

約数ペア:

[(1, 74878482), (2, 37439241), (3, 24959494), (6, 12479747), (7, 10696926), (14, 5348463), (21, 3565642), (42, 1782821), (491, 152502), (982, 76251), (1473, 50834), (2946, 25417), (3437, 21786), (3631, 20622), (6874, 10893), (7262, 10311)]