64602244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135719}}^1$

素因数の和:135747

約数の個数: 24

約数和(自身を含む): 136805760

約数和(自身を除く): 72203516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 135719, 271438, 542876, 950033, 1900066, 2307223, 3800132, 4614446, 9228892, 16150561, 32301122, 64602244]

約数ペア:

[(1, 64602244), (2, 32301122), (4, 16150561), (7, 9228892), (14, 4614446), (17, 3800132), (28, 2307223), (34, 1900066), (68, 950033), (119, 542876), (238, 271438), (476, 135719)]