64869798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67153}}^1$

素因数の和:67188

約数の個数: 32

約数和(自身を含む): 154722816

約数和(自身を除く): 89853018

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 67153, 134306, 201459, 402918, 470071, 940142, 1410213, 1544519, 2820426, 3089038, 4633557, 9267114, 10811633, 21623266, 32434899, 64869798]

約数ペア:

[(1, 64869798), (2, 32434899), (3, 21623266), (6, 10811633), (7, 9267114), (14, 4633557), (21, 3089038), (23, 2820426), (42, 1544519), (46, 1410213), (69, 940142), (138, 470071), (161, 402918), (322, 201459), (483, 134306), (966, 67153)]