64206168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10872

約数の個数: 64

約数和(自身を含む): 181977600

約数和(自身を除く): 117771432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 10831, 21662, 32493, 43324, 64986, 86648, 129972, 140803, 205789, 259944, 281606, 411578, 422409, 563212, 617367, 823156, 844818, 1126424, 1234734, 1646312, 1689636, 2469468, 2675257, 3379272, 4938936, 5350514, 8025771, 10701028, 16051542, 21402056, 32103084, 64206168]

約数ペア:

[(1, 64206168), (2, 32103084), (3, 21402056), (4, 16051542), (6, 10701028), (8, 8025771), (12, 5350514), (13, 4938936), (19, 3379272), (24, 2675257), (26, 2469468), (38, 1689636), (39, 1646312), (52, 1234734), (57, 1126424), (76, 844818), (78, 823156), (104, 617367), (114, 563212), (152, 422409), (156, 411578), (228, 281606), (247, 259944), (312, 205789), (456, 140803), (494, 129972), (741, 86648), (988, 64986), (1482, 43324), (1976, 32493), (2964, 21662), (5928, 10831)]