65760048

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1786

約数の個数: 60

約数和(自身を含む): 184751320

約数和(自身を除く): 118991272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1459, 1878, 2504, 2817, 2918, 3756, 4377, 5008, 5634, 5836, 7512, 8754, 11268, 11672, 13131, 15024, 17508, 22536, 23344, 26262, 35016, 45072, 52524, 70032, 105048, 210096, 456667, 913334, 1370001, 1826668, 2740002, 3653336, 4110003, 5480004, 7306672, 8220006, 10960008, 16440012, 21920016, 32880024, 65760048]

約数ペア:

[(1, 65760048), (2, 32880024), (3, 21920016), (4, 16440012), (6, 10960008), (8, 8220006), (9, 7306672), (12, 5480004), (16, 4110003), (18, 3653336), (24, 2740002), (36, 1826668), (48, 1370001), (72, 913334), (144, 456667), (313, 210096), (626, 105048), (939, 70032), (1252, 52524), (1459, 45072), (1878, 35016), (2504, 26262), (2817, 23344), (2918, 22536), (3756, 17508), (4377, 15024), (5008, 13131), (5634, 11672), (5836, 11268), (7512, 8754)]