75555018

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:711

約数の個数: 112

約数和(自身を含む): 212164416

約数和(自身を除く): 136609398

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, 243, 297, 378, 462, 486, 567, 594, 673, 693, 729, 891, 1134, 1346, 1386, 1458, 1701, 1782, 2019, 2079, 2673, 3402, 4038, 4158, 4711, 5103, 5346, 6057, 6237, 7403, 8019, 9422, 10206, 12114, 12474, 14133, 14806, 16038, 18171, 18711, 22209, 28266, 36342, 37422, 42399, 44418, 51821, 54513, 56133, 66627, 84798, 103642, 109026, 112266, 127197, 133254, 155463, 163539, 199881, 254394, 310926, 327078, 381591, 399762, 466389, 490617, 599643, 763182, 932778, 981234, 1144773, 1199286, 1399167, 1798929, 2289546, 2798334, 3434319, 3597858, 4197501, 5396787, 6868638, 8395002, 10793574, 12592503, 25185006, 37777509, 75555018]

約数ペア:

[(1, 75555018), (2, 37777509), (3, 25185006), (6, 12592503), (7, 10793574), (9, 8395002), (11, 6868638), (14, 5396787), (18, 4197501), (21, 3597858), (22, 3434319), (27, 2798334), (33, 2289546), (42, 1798929), (54, 1399167), (63, 1199286), (66, 1144773), (77, 981234), (81, 932778), (99, 763182), (126, 599643), (154, 490617), (162, 466389), (189, 399762), (198, 381591), (231, 327078), (243, 310926), (297, 254394), (378, 199881), (462, 163539), (486, 155463), (567, 133254), (594, 127197), (673, 112266), (693, 109026), (729, 103642), (891, 84798), (1134, 66627), (1346, 56133), (1386, 54513), (1458, 51821), (1701, 44418), (1782, 42399), (2019, 37422), (2079, 36342), (2673, 28266), (3402, 22209), (4038, 18711), (4158, 18171), (4711, 16038), (5103, 14806), (5346, 14133), (6057, 12474), (6237, 12114), (7403, 10206), (8019, 9422)]