79111782722

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42487531}}^1$

素因数の和:42487566

約数の個数: 24

約数和(自身を含む): 145307359440

約数和(自身を除く): 66195576718

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 42487531, 84975062, 297412717, 594825434, 807263089, 1614526178, 2081889019, 4163778038, 5650841623, 11301683246, 39555891361, 79111782722]

約数ペア:

[(1, 79111782722), (2, 39555891361), (7, 11301683246), (14, 5650841623), (19, 4163778038), (38, 2081889019), (49, 1614526178), (98, 807263089), (133, 594825434), (266, 297412717), (931, 84975062), (1862, 42487531)]