766038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 1999872

約数和(自身を除く): 1233834

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 61, 69, 78, 91, 122, 138, 161, 182, 183, 273, 299, 322, 366, 427, 483, 546, 598, 793, 854, 897, 966, 1281, 1403, 1586, 1794, 2093, 2379, 2562, 2806, 4186, 4209, 4758, 5551, 6279, 8418, 9821, 11102, 12558, 16653, 18239, 19642, 29463, 33306, 36478, 54717, 58926, 109434, 127673, 255346, 383019, 766038]

約数ペア:

[(1, 766038), (2, 383019), (3, 255346), (6, 127673), (7, 109434), (13, 58926), (14, 54717), (21, 36478), (23, 33306), (26, 29463), (39, 19642), (42, 18239), (46, 16653), (61, 12558), (69, 11102), (78, 9821), (91, 8418), (122, 6279), (138, 5551), (161, 4758), (182, 4209), (183, 4186), (273, 2806), (299, 2562), (322, 2379), (366, 2093), (427, 1794), (483, 1586), (546, 1403), (598, 1281), (793, 966), (854, 897)]