66954394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 112021056

約数和(自身を除く): 45066662

約数列:

[1, 2, 13, 26, 41, 82, 107, 214, 533, 587, 1066, 1174, 1391, 2782, 4387, 7631, 8774, 15262, 24067, 48134, 57031, 62809, 114062, 125618, 312871, 625742, 816517, 1633034, 2575169, 5150338, 33477197, 66954394]

約数ペア:

[(1, 66954394), (2, 33477197), (13, 5150338), (26, 2575169), (41, 1633034), (82, 816517), (107, 625742), (214, 312871), (533, 125618), (587, 114062), (1066, 62809), (1174, 57031), (1391, 48134), (2782, 24067), (4387, 15262), (7631, 8774)]