72694244

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21817}}^1$

素因数の和:21852

約数の個数: 36

約数和(自身を含む): 156696876

約数和(自身を除く): 84002632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 21817, 43634, 87268, 152719, 305438, 370889, 610876, 741778, 1069033, 1483556, 2138066, 2596223, 4276132, 5192446, 10384892, 18173561, 36347122, 72694244]

約数ペア:

[(1, 72694244), (2, 36347122), (4, 18173561), (7, 10384892), (14, 5192446), (17, 4276132), (28, 2596223), (34, 2138066), (49, 1483556), (68, 1069033), (98, 741778), (119, 610876), (196, 370889), (238, 305438), (476, 152719), (833, 87268), (1666, 43634), (3332, 21817)]