70977788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149113}}^1$

素因数の和:149141

約数の個数: 24

約数和(自身を含む): 150306912

約数和(自身を除く): 79329124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 149113, 298226, 596452, 1043791, 2087582, 2534921, 4175164, 5069842, 10139684, 17744447, 35488894, 70977788]

約数ペア:

[(1, 70977788), (2, 35488894), (4, 17744447), (7, 10139684), (14, 5069842), (17, 4175164), (28, 2534921), (34, 2087582), (68, 1043791), (119, 596452), (238, 298226), (476, 149113)]