28804518468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{72738683}}^1$

素因数の和:72738704

約数の個数: 36

約数和(自身を含む): 79430642928

約数和(自身を除く): 50626124460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 72738683, 145477366, 218216049, 290954732, 436432098, 654648147, 800125513, 872864196, 1309296294, 1600251026, 2400376539, 2618592588, 3200502052, 4800753078, 7201129617, 9601506156, 14402259234, 28804518468]

約数ペア:

[(1, 28804518468), (2, 14402259234), (3, 9601506156), (4, 7201129617), (6, 4800753078), (9, 3200502052), (11, 2618592588), (12, 2400376539), (18, 1600251026), (22, 1309296294), (33, 872864196), (36, 800125513), (44, 654648147), (66, 436432098), (99, 290954732), (132, 218216049), (198, 145477366), (396, 72738683)]