66270358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 124312320

約数和(自身を除く): 58041962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 653, 659, 1306, 1318, 4571, 4613, 7183, 7249, 9142, 9226, 14366, 14498, 50281, 50743, 100562, 101486, 430327, 860654, 3012289, 4733597, 6024578, 9467194, 33135179, 66270358]

約数ペア:

[(1, 66270358), (2, 33135179), (7, 9467194), (11, 6024578), (14, 4733597), (22, 3012289), (77, 860654), (154, 430327), (653, 101486), (659, 100562), (1306, 50743), (1318, 50281), (4571, 14498), (4613, 14366), (7183, 9226), (7249, 9142)]