47541204

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21649}}^1$

素因数の和:21720

約数の個数: 36

約数和(自身を含む): 122149300

約数和(自身を除く): 74608096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21649, 43298, 64947, 86596, 129894, 194841, 259788, 389682, 779364, 1320589, 2641178, 3961767, 5282356, 7923534, 11885301, 15847068, 23770602, 47541204]

約数ペア:

[(1, 47541204), (2, 23770602), (3, 15847068), (4, 11885301), (6, 7923534), (9, 5282356), (12, 3961767), (18, 2641178), (36, 1320589), (61, 779364), (122, 389682), (183, 259788), (244, 194841), (366, 129894), (549, 86596), (732, 64947), (1098, 43298), (2196, 21649)]