84531678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182969}}^1$

素因数の和:182992

約数の個数: 32

約数和(自身を含む): 210781440

約数和(自身を除く): 126249762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 182969, 365938, 548907, 1097814, 1280783, 2012659, 2561566, 3842349, 4025318, 6037977, 7684698, 12075954, 14088613, 28177226, 42265839, 84531678]

約数ペア:

[(1, 84531678), (2, 42265839), (3, 28177226), (6, 14088613), (7, 12075954), (11, 7684698), (14, 6037977), (21, 4025318), (22, 3842349), (33, 2561566), (42, 2012659), (66, 1280783), (77, 1097814), (154, 548907), (231, 365938), (462, 182969)]