84926470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2579}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 158824800

約数和(自身を除く): 73898330

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 2579, 3293, 5158, 6586, 12895, 16465, 25790, 32930, 95423, 190846, 229531, 459062, 477115, 954230, 1147655, 2295310, 8492647, 16985294, 42463235, 84926470]

約数ペア:

[(1, 84926470), (2, 42463235), (5, 16985294), (10, 8492647), (37, 2295310), (74, 1147655), (89, 954230), (178, 477115), (185, 459062), (370, 229531), (445, 190846), (890, 95423), (2579, 32930), (3293, 25790), (5158, 16465), (6586, 12895)]