38219526

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4175

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 52198074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4139, 4617, 8278, 9234, 12417, 24834, 37251, 74502, 78641, 111753, 157282, 223506, 235923, 335259, 471846, 670518, 707769, 1005777, 1415538, 2011554, 2123307, 4246614, 6369921, 12739842, 19109763, 38219526]

約数ペア:

[(1, 38219526), (2, 19109763), (3, 12739842), (6, 6369921), (9, 4246614), (18, 2123307), (19, 2011554), (27, 1415538), (38, 1005777), (54, 707769), (57, 670518), (81, 471846), (114, 335259), (162, 235923), (171, 223506), (243, 157282), (342, 111753), (486, 78641), (513, 74502), (1026, 37251), (1539, 24834), (3078, 12417), (4139, 9234), (4617, 8278)]