66494046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 137295648

約数和(自身を除く): 70801602

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 1973, 3946, 5617, 5919, 11234, 11838, 16851, 33702, 80893, 161786, 242679, 270301, 485358, 540602, 810903, 1621806, 11082341, 22164682, 33247023, 66494046]

約数ペア:

[(1, 66494046), (2, 33247023), (3, 22164682), (6, 11082341), (41, 1621806), (82, 810903), (123, 540602), (137, 485358), (246, 270301), (274, 242679), (411, 161786), (822, 80893), (1973, 33702), (3946, 16851), (5617, 11838), (5919, 11234)]