72467868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1779

約数の個数: 72

約数和(自身を含む): 192381840

約数和(自身を除く): 119913972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 726, 957, 1276, 1452, 1721, 1914, 3442, 3509, 3828, 5163, 6884, 7018, 10326, 10527, 14036, 18931, 20652, 21054, 37862, 42108, 49909, 56793, 75724, 99818, 113586, 149727, 199636, 208241, 227172, 299454, 416482, 548999, 598908, 624723, 832964, 1097998, 1249446, 1646997, 2195996, 2498892, 3293994, 6038989, 6587988, 12077978, 18116967, 24155956, 36233934, 72467868]

約数ペア:

[(1, 72467868), (2, 36233934), (3, 24155956), (4, 18116967), (6, 12077978), (11, 6587988), (12, 6038989), (22, 3293994), (29, 2498892), (33, 2195996), (44, 1646997), (58, 1249446), (66, 1097998), (87, 832964), (116, 624723), (121, 598908), (132, 548999), (174, 416482), (242, 299454), (319, 227172), (348, 208241), (363, 199636), (484, 149727), (638, 113586), (726, 99818), (957, 75724), (1276, 56793), (1452, 49909), (1721, 42108), (1914, 37862), (3442, 21054), (3509, 20652), (3828, 18931), (5163, 14036), (6884, 10527), (7018, 10326)]