67140718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 117497520

約数和(自身を除く): 50356802

約数列:

[1, 2, 17, 19, 34, 37, 38, 53, 74, 106, 323, 629, 646, 703, 901, 1007, 1258, 1406, 1802, 1961, 2014, 2809, 3922, 5618, 11951, 17119, 23902, 33337, 34238, 37259, 47753, 53371, 66674, 74518, 95506, 103933, 106742, 207866, 633403, 907307, 1266806, 1766861, 1814614, 1974727, 3533722, 3949454, 33570359, 67140718]

約数ペア:

[(1, 67140718), (2, 33570359), (17, 3949454), (19, 3533722), (34, 1974727), (37, 1814614), (38, 1766861), (53, 1266806), (74, 907307), (106, 633403), (323, 207866), (629, 106742), (646, 103933), (703, 95506), (901, 74518), (1007, 66674), (1258, 53371), (1406, 47753), (1802, 37259), (1961, 34238), (2014, 33337), (2809, 23902), (3922, 17119), (5618, 11951)]