66991716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 186024384

約数和(自身を除く): 119032668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 334, 396, 501, 668, 1002, 1013, 1503, 1837, 2004, 2026, 3006, 3039, 3674, 4052, 5511, 6012, 6078, 7348, 9117, 11022, 11143, 12156, 16533, 18234, 22044, 22286, 33066, 33429, 36468, 44572, 66132, 66858, 100287, 133716, 169171, 200574, 338342, 401148, 507513, 676684, 1015026, 1522539, 1860881, 2030052, 3045078, 3721762, 5582643, 6090156, 7443524, 11165286, 16747929, 22330572, 33495858, 66991716]

約数ペア:

[(1, 66991716), (2, 33495858), (3, 22330572), (4, 16747929), (6, 11165286), (9, 7443524), (11, 6090156), (12, 5582643), (18, 3721762), (22, 3045078), (33, 2030052), (36, 1860881), (44, 1522539), (66, 1015026), (99, 676684), (132, 507513), (167, 401148), (198, 338342), (334, 200574), (396, 169171), (501, 133716), (668, 100287), (1002, 66858), (1013, 66132), (1503, 44572), (1837, 36468), (2004, 33429), (2026, 33066), (3006, 22286), (3039, 22044), (3674, 18234), (4052, 16533), (5511, 12156), (6012, 11143), (6078, 11022), (7348, 9117)]