71670984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38783}}^1$

素因数の和:38810

約数の個数: 64

約数和(自身を含む): 223395840

約数和(自身を除く): 151724856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38783, 77566, 116349, 155132, 232698, 271481, 310264, 426613, 465396, 542962, 814443, 853226, 930792, 1085924, 1279839, 1628886, 1706452, 2171848, 2559678, 2986291, 3257772, 3412904, 5119356, 5972582, 6515544, 8958873, 10238712, 11945164, 17917746, 23890328, 35835492, 71670984]

約数ペア:

[(1, 71670984), (2, 35835492), (3, 23890328), (4, 17917746), (6, 11945164), (7, 10238712), (8, 8958873), (11, 6515544), (12, 5972582), (14, 5119356), (21, 3412904), (22, 3257772), (24, 2986291), (28, 2559678), (33, 2171848), (42, 1706452), (44, 1628886), (56, 1279839), (66, 1085924), (77, 930792), (84, 853226), (88, 814443), (132, 542962), (154, 465396), (168, 426613), (231, 310264), (264, 271481), (308, 232698), (462, 155132), (616, 116349), (924, 77566), (1848, 38783)]