4952178

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:429

約数の個数: 80

約数和(自身を含む): 13869504

約数和(自身を除く): 8917326

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 397, 462, 567, 594, 693, 794, 891, 1134, 1191, 1386, 1782, 2079, 2382, 2779, 3573, 4158, 4367, 5558, 6237, 7146, 8337, 8734, 10719, 12474, 13101, 16674, 21438, 25011, 26202, 30569, 32157, 39303, 50022, 61138, 64314, 75033, 78606, 91707, 117909, 150066, 183414, 225099, 235818, 275121, 353727, 450198, 550242, 707454, 825363, 1650726, 2476089, 4952178]

約数ペア:

[(1, 4952178), (2, 2476089), (3, 1650726), (6, 825363), (7, 707454), (9, 550242), (11, 450198), (14, 353727), (18, 275121), (21, 235818), (22, 225099), (27, 183414), (33, 150066), (42, 117909), (54, 91707), (63, 78606), (66, 75033), (77, 64314), (81, 61138), (99, 50022), (126, 39303), (154, 32157), (162, 30569), (189, 26202), (198, 25011), (231, 21438), (297, 16674), (378, 13101), (397, 12474), (462, 10719), (567, 8734), (594, 8337), (693, 7146), (794, 6237), (891, 5558), (1134, 4367), (1191, 4158), (1386, 3573), (1782, 2779), (2079, 2382)]