65217054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2969}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 149402880

約数和(自身を除く): 84185826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1569, 2969, 3138, 3661, 5938, 7322, 8907, 10983, 17814, 20783, 21966, 41566, 62349, 124698, 1552787, 3105574, 4658361, 9316722, 10869509, 21739018, 32608527, 65217054]

約数ペア:

[(1, 65217054), (2, 32608527), (3, 21739018), (6, 10869509), (7, 9316722), (14, 4658361), (21, 3105574), (42, 1552787), (523, 124698), (1046, 62349), (1569, 41566), (2969, 21966), (3138, 20783), (3661, 17814), (5938, 10983), (7322, 8907)]