71338895566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1\times {\mathrm{24091}}^1$

素因数の和:24784

約数の個数: 32

約数和(自身を含む): 113617872000

約数和(自身を除く): 42278976434

約数列:

[1, 2, 19, 38, 149, 298, 523, 1046, 2831, 5662, 9937, 19874, 24091, 48182, 77927, 155854, 457729, 915458, 1480613, 2961226, 3589559, 7179118, 12599593, 25199186, 68201621, 136403242, 239392267, 478784534, 1877339357, 3754678714, 35669447783, 71338895566]

約数ペア:

[(1, 71338895566), (2, 35669447783), (19, 3754678714), (38, 1877339357), (149, 478784534), (298, 239392267), (523, 136403242), (1046, 68201621), (2831, 25199186), (5662, 12599593), (9937, 7179118), (19874, 3589559), (24091, 2961226), (48182, 1480613), (77927, 915458), (155854, 457729)]