38781078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2969}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 50176362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 2969, 4354, 5938, 6531, 8907, 13062, 17814, 20783, 41566, 62349, 124698, 923359, 1846718, 2770077, 5540154, 6463513, 12927026, 19390539, 38781078]

約数ペア:

[(1, 38781078), (2, 19390539), (3, 12927026), (6, 6463513), (7, 5540154), (14, 2770077), (21, 1846718), (42, 923359), (311, 124698), (622, 62349), (933, 41566), (1866, 20783), (2177, 17814), (2969, 13062), (4354, 8907), (5938, 6531)]