65131056

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1669}}^1$

素因数の和:1954

約数の個数: 60

約数和(自身を含む): 183058720

約数和(自身を除く): 117927664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 1669, 2168, 2439, 3252, 3338, 4336, 4878, 5007, 6504, 6676, 9756, 10014, 13008, 13352, 15021, 19512, 20028, 26704, 30042, 39024, 40056, 60084, 80112, 120168, 240336, 452299, 904598, 1356897, 1809196, 2713794, 3618392, 4070691, 5427588, 7236784, 8141382, 10855176, 16282764, 21710352, 32565528, 65131056]

約数ペア:

[(1, 65131056), (2, 32565528), (3, 21710352), (4, 16282764), (6, 10855176), (8, 8141382), (9, 7236784), (12, 5427588), (16, 4070691), (18, 3618392), (24, 2713794), (36, 1809196), (48, 1356897), (72, 904598), (144, 452299), (271, 240336), (542, 120168), (813, 80112), (1084, 60084), (1626, 40056), (1669, 39024), (2168, 30042), (2439, 26704), (3252, 20028), (3338, 19512), (4336, 15021), (4878, 13352), (5007, 13008), (6504, 10014), (6676, 9756)]