66991488

素因数分解:

$2^7\times 3^1\times {\mathrm{174457}}^1$

素因数の和:174474

約数の個数: 32

約数和(自身を含む): 177947160

約数和(自身を除く): 110955672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 174457, 348914, 523371, 697828, 1046742, 1395656, 2093484, 2791312, 4186968, 5582624, 8373936, 11165248, 16747872, 22330496, 33495744, 66991488]

約数ペア:

[(1, 66991488), (2, 33495744), (3, 22330496), (4, 16747872), (6, 11165248), (8, 8373936), (12, 5582624), (16, 4186968), (24, 2791312), (32, 2093484), (48, 1395656), (64, 1046742), (96, 697828), (128, 523371), (192, 348914), (384, 174457)]