28049388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 69672960

約数和(自身を除く): 41623572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 359, 383, 718, 766, 1077, 1149, 1436, 1532, 2154, 2298, 4308, 4596, 6103, 6511, 12206, 13022, 18309, 19533, 24412, 26044, 36618, 39066, 73236, 78132, 137497, 274994, 412491, 549988, 824982, 1649964, 2337449, 4674898, 7012347, 9349796, 14024694, 28049388]

約数ペア:

[(1, 28049388), (2, 14024694), (3, 9349796), (4, 7012347), (6, 4674898), (12, 2337449), (17, 1649964), (34, 824982), (51, 549988), (68, 412491), (102, 274994), (204, 137497), (359, 78132), (383, 73236), (718, 39066), (766, 36618), (1077, 26044), (1149, 24412), (1436, 19533), (1532, 18309), (2154, 13022), (2298, 12206), (4308, 6511), (4596, 6103)]