65565804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 162642816

約数和(自身を除く): 97077012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 331, 662, 971, 993, 1324, 1942, 1986, 2913, 3884, 3972, 5627, 5826, 11254, 11652, 16507, 16881, 22508, 33014, 33762, 49521, 66028, 67524, 99042, 198084, 321401, 642802, 964203, 1285604, 1928406, 3856812, 5463817, 10927634, 16391451, 21855268, 32782902, 65565804]

約数ペア:

[(1, 65565804), (2, 32782902), (3, 21855268), (4, 16391451), (6, 10927634), (12, 5463817), (17, 3856812), (34, 1928406), (51, 1285604), (68, 964203), (102, 642802), (204, 321401), (331, 198084), (662, 99042), (971, 67524), (993, 66028), (1324, 49521), (1942, 33762), (1986, 33014), (2913, 22508), (3884, 16881), (3972, 16507), (5627, 11652), (5826, 11254)]