21167992446

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83497}}^1$

素因数の和:83609

約数の個数: 64

約数和(自身を含む): 46171054080

約数和(自身を除く): 25003061634

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 282, 899, 1363, 1457, 1798, 2697, 2726, 2914, 4089, 4371, 5394, 8178, 8742, 42253, 83497, 84506, 126759, 166994, 250491, 253518, 500982, 2421413, 2588407, 3924359, 4842826, 5176814, 7264239, 7765221, 7848718, 11773077, 14528478, 15530442, 23546154, 75063803, 113806411, 121655129, 150127606, 225191409, 227612822, 243310258, 341419233, 364965387, 450382818, 682838466, 729930774, 3527998741, 7055997482, 10583996223, 21167992446]

約数ペア:

[(1, 21167992446), (2, 10583996223), (3, 7055997482), (6, 3527998741), (29, 729930774), (31, 682838466), (47, 450382818), (58, 364965387), (62, 341419233), (87, 243310258), (93, 227612822), (94, 225191409), (141, 150127606), (174, 121655129), (186, 113806411), (282, 75063803), (899, 23546154), (1363, 15530442), (1457, 14528478), (1798, 11773077), (2697, 7848718), (2726, 7765221), (2914, 7264239), (4089, 5176814), (4371, 4842826), (5394, 3924359), (8178, 2588407), (8742, 2421413), (42253, 500982), (83497, 253518), (84506, 250491), (126759, 166994)]