73889854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 122510880

約数和(自身を除く): 48621026

約数列:

[1, 2, 17, 29, 34, 58, 137, 274, 493, 547, 986, 1094, 2329, 3973, 4658, 7946, 9299, 15863, 18598, 31726, 67541, 74939, 135082, 149878, 269671, 539342, 1273963, 2173231, 2547926, 4346462, 36944927, 73889854]

約数ペア:

[(1, 73889854), (2, 36944927), (17, 4346462), (29, 2547926), (34, 2173231), (58, 1273963), (137, 539342), (274, 269671), (493, 149878), (547, 135082), (986, 74939), (1094, 67541), (2329, 31726), (3973, 18598), (4658, 15863), (7946, 9299)]