711942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 1880064

約数和(自身を除く): 1168122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 67, 69, 77, 134, 138, 154, 161, 201, 231, 253, 322, 402, 462, 469, 483, 506, 737, 759, 938, 966, 1407, 1474, 1518, 1541, 1771, 2211, 2814, 3082, 3542, 4422, 4623, 5159, 5313, 9246, 10318, 10626, 10787, 15477, 16951, 21574, 30954, 32361, 33902, 50853, 64722, 101706, 118657, 237314, 355971, 711942]

約数ペア:

[(1, 711942), (2, 355971), (3, 237314), (6, 118657), (7, 101706), (11, 64722), (14, 50853), (21, 33902), (22, 32361), (23, 30954), (33, 21574), (42, 16951), (46, 15477), (66, 10787), (67, 10626), (69, 10318), (77, 9246), (134, 5313), (138, 5159), (154, 4623), (161, 4422), (201, 3542), (231, 3082), (253, 2814), (322, 2211), (402, 1771), (462, 1541), (469, 1518), (483, 1474), (506, 1407), (737, 966), (759, 938)]