3921852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 10471888

約数和(自身を除く): 6550036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 73, 74, 111, 121, 132, 146, 148, 219, 222, 242, 292, 363, 407, 438, 444, 484, 726, 803, 814, 876, 1221, 1452, 1606, 1628, 2409, 2442, 2701, 3212, 4477, 4818, 4884, 5402, 8103, 8833, 8954, 9636, 10804, 13431, 16206, 17666, 17908, 26499, 26862, 29711, 32412, 35332, 52998, 53724, 59422, 89133, 105996, 118844, 178266, 326821, 356532, 653642, 980463, 1307284, 1960926, 3921852]

約数ペア:

[(1, 3921852), (2, 1960926), (3, 1307284), (4, 980463), (6, 653642), (11, 356532), (12, 326821), (22, 178266), (33, 118844), (37, 105996), (44, 89133), (66, 59422), (73, 53724), (74, 52998), (111, 35332), (121, 32412), (132, 29711), (146, 26862), (148, 26499), (219, 17908), (222, 17666), (242, 16206), (292, 13431), (363, 10804), (407, 9636), (438, 8954), (444, 8833), (484, 8103), (726, 5402), (803, 4884), (814, 4818), (876, 4477), (1221, 3212), (1452, 2701), (1606, 2442), (1628, 2409)]