2625372

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 7164976

約数和(自身を除く): 4539604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 73, 74, 81, 108, 111, 146, 148, 162, 219, 222, 243, 292, 324, 333, 438, 444, 486, 657, 666, 876, 972, 999, 1314, 1332, 1971, 1998, 2628, 2701, 2997, 3942, 3996, 5402, 5913, 5994, 7884, 8103, 8991, 10804, 11826, 11988, 16206, 17739, 17982, 23652, 24309, 32412, 35478, 35964, 48618, 70956, 72927, 97236, 145854, 218781, 291708, 437562, 656343, 875124, 1312686, 2625372]

約数ペア:

[(1, 2625372), (2, 1312686), (3, 875124), (4, 656343), (6, 437562), (9, 291708), (12, 218781), (18, 145854), (27, 97236), (36, 72927), (37, 70956), (54, 48618), (73, 35964), (74, 35478), (81, 32412), (108, 24309), (111, 23652), (146, 17982), (148, 17739), (162, 16206), (219, 11988), (222, 11826), (243, 10804), (292, 8991), (324, 8103), (333, 7884), (438, 5994), (444, 5913), (486, 5402), (657, 3996), (666, 3942), (876, 2997), (972, 2701), (999, 2628), (1314, 1998), (1332, 1971)]