19754716656

素因数分解:

$2^4\times 3^1\times {\mathrm{19597}}^1\times {\mathrm{21001}}^1$

素因数の和:40609

約数の個数: 40

約数和(自身を含む): 51038052304

約数和(自身を除く): 31283335648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19597, 21001, 39194, 42002, 58791, 63003, 78388, 84004, 117582, 126006, 156776, 168008, 235164, 252012, 313552, 336016, 470328, 504024, 940656, 1008048, 411556597, 823113194, 1234669791, 1646226388, 2469339582, 3292452776, 4938679164, 6584905552, 9877358328, 19754716656]

約数ペア:

[(1, 19754716656), (2, 9877358328), (3, 6584905552), (4, 4938679164), (6, 3292452776), (8, 2469339582), (12, 1646226388), (16, 1234669791), (24, 823113194), (48, 411556597), (19597, 1008048), (21001, 940656), (39194, 504024), (42002, 470328), (58791, 336016), (63003, 313552), (78388, 252012), (84004, 235164), (117582, 168008), (126006, 156776)]