16869492036

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{77339}}^1$

素因数の和:77505

約数の個数: 72

約数和(自身を含む): 43747835040

約数和(自身を除く): 26878343004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 83, 146, 166, 219, 249, 292, 332, 438, 498, 657, 747, 876, 996, 1314, 1494, 2628, 2988, 6059, 12118, 18177, 24236, 36354, 54531, 72708, 77339, 109062, 154678, 218124, 232017, 309356, 464034, 696051, 928068, 1392102, 2784204, 5645747, 6419137, 11291494, 12838274, 16937241, 19257411, 22582988, 25676548, 33874482, 38514822, 50811723, 57772233, 67748964, 77029644, 101623446, 115544466, 203246892, 231088932, 468597001, 937194002, 1405791003, 1874388004, 2811582006, 4217373009, 5623164012, 8434746018, 16869492036]

約数ペア:

[(1, 16869492036), (2, 8434746018), (3, 5623164012), (4, 4217373009), (6, 2811582006), (9, 1874388004), (12, 1405791003), (18, 937194002), (36, 468597001), (73, 231088932), (83, 203246892), (146, 115544466), (166, 101623446), (219, 77029644), (249, 67748964), (292, 57772233), (332, 50811723), (438, 38514822), (498, 33874482), (657, 25676548), (747, 22582988), (876, 19257411), (996, 16937241), (1314, 12838274), (1494, 11291494), (2628, 6419137), (2988, 5645747), (6059, 2784204), (12118, 1392102), (18177, 928068), (24236, 696051), (36354, 464034), (54531, 309356), (72708, 232017), (77339, 218124), (109062, 154678)]