65675568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1$

素因数の和:2842

約数の個数: 80

約数和(自身を含む): 196701696

約数和(自身を除く): 131026128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2753, 2982, 3408, 3976, 5506, 5964, 7952, 8259, 11012, 11928, 16518, 19271, 22024, 23856, 33036, 38542, 44048, 57813, 66072, 77084, 115626, 132144, 154168, 195463, 231252, 308336, 390926, 462504, 586389, 781852, 925008, 1172778, 1368241, 1563704, 2345556, 2736482, 3127408, 4104723, 4691112, 5472964, 8209446, 9382224, 10945928, 16418892, 21891856, 32837784, 65675568]

約数ペア:

[(1, 65675568), (2, 32837784), (3, 21891856), (4, 16418892), (6, 10945928), (7, 9382224), (8, 8209446), (12, 5472964), (14, 4691112), (16, 4104723), (21, 3127408), (24, 2736482), (28, 2345556), (42, 1563704), (48, 1368241), (56, 1172778), (71, 925008), (84, 781852), (112, 586389), (142, 462504), (168, 390926), (213, 308336), (284, 231252), (336, 195463), (426, 154168), (497, 132144), (568, 115626), (852, 77084), (994, 66072), (1136, 57813), (1491, 44048), (1704, 38542), (1988, 33036), (2753, 23856), (2982, 22024), (3408, 19271), (3976, 16518), (5506, 11928), (5964, 11012), (7952, 8259)]