71865426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2251}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 152739648

約数和(自身を除く): 80874222

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 313, 626, 939, 1878, 2251, 4502, 5321, 6753, 10642, 13506, 15963, 31926, 38267, 76534, 114801, 229602, 704563, 1409126, 2113689, 4227378, 11977571, 23955142, 35932713, 71865426]

約数ペア:

[(1, 71865426), (2, 35932713), (3, 23955142), (6, 11977571), (17, 4227378), (34, 2113689), (51, 1409126), (102, 704563), (313, 229602), (626, 114801), (939, 76534), (1878, 38267), (2251, 31926), (4502, 15963), (5321, 13506), (6753, 10642)]