73120278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{158269}}^1$

素因数の和:158292

約数の個数: 32

約数和(自身を含む): 182327040

約数和(自身を除く): 109206762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 158269, 316538, 474807, 949614, 1107883, 1740959, 2215766, 3323649, 3481918, 5222877, 6647298, 10445754, 12186713, 24373426, 36560139, 73120278]

約数ペア:

[(1, 73120278), (2, 36560139), (3, 24373426), (6, 12186713), (7, 10445754), (11, 6647298), (14, 5222877), (21, 3481918), (22, 3323649), (33, 2215766), (42, 1740959), (66, 1107883), (77, 949614), (154, 474807), (231, 316538), (462, 158269)]