68326566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2177

約数の個数: 64

約数和(自身を含む): 172855296

約数和(自身を除く): 104528730

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2083, 2343, 2982, 4166, 4686, 5467, 6249, 10934, 12498, 14581, 16401, 22913, 29162, 32802, 43743, 45826, 68739, 87486, 137478, 147893, 160391, 295786, 320782, 443679, 481173, 887358, 962346, 1035251, 1626823, 2070502, 3105753, 3253646, 4880469, 6211506, 9760938, 11387761, 22775522, 34163283, 68326566]

約数ペア:

[(1, 68326566), (2, 34163283), (3, 22775522), (6, 11387761), (7, 9760938), (11, 6211506), (14, 4880469), (21, 3253646), (22, 3105753), (33, 2070502), (42, 1626823), (66, 1035251), (71, 962346), (77, 887358), (142, 481173), (154, 443679), (213, 320782), (231, 295786), (426, 160391), (462, 147893), (497, 137478), (781, 87486), (994, 68739), (1491, 45826), (1562, 43743), (2083, 32802), (2343, 29162), (2982, 22913), (4166, 16401), (4686, 14581), (5467, 12498), (6249, 10934)]