859716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 2568384

約数和(自身を除く): 1708668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 167, 198, 234, 286, 334, 396, 429, 468, 501, 572, 668, 858, 1002, 1287, 1503, 1716, 1837, 2004, 2171, 2574, 3006, 3674, 4342, 5148, 5511, 6012, 6513, 7348, 8684, 11022, 13026, 16533, 19539, 22044, 23881, 26052, 33066, 39078, 47762, 66132, 71643, 78156, 95524, 143286, 214929, 286572, 429858, 859716]

約数ペア:

[(1, 859716), (2, 429858), (3, 286572), (4, 214929), (6, 143286), (9, 95524), (11, 78156), (12, 71643), (13, 66132), (18, 47762), (22, 39078), (26, 33066), (33, 26052), (36, 23881), (39, 22044), (44, 19539), (52, 16533), (66, 13026), (78, 11022), (99, 8684), (117, 7348), (132, 6513), (143, 6012), (156, 5511), (167, 5148), (198, 4342), (234, 3674), (286, 3006), (334, 2574), (396, 2171), (429, 2004), (468, 1837), (501, 1716), (572, 1503), (668, 1287), (858, 1002)]