65646972

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7963}}^1$

素因数の和:8202

約数の個数: 36

約数和(自身を含む): 166686520

約数和(自身を除く): 101039548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 7963, 8244, 15926, 23889, 31852, 47778, 71667, 95556, 143334, 286668, 1823527, 3647054, 5470581, 7294108, 10941162, 16411743, 21882324, 32823486, 65646972]

約数ペア:

[(1, 65646972), (2, 32823486), (3, 21882324), (4, 16411743), (6, 10941162), (9, 7294108), (12, 5470581), (18, 3647054), (36, 1823527), (229, 286668), (458, 143334), (687, 95556), (916, 71667), (1374, 47778), (2061, 31852), (2748, 23889), (4122, 15926), (7963, 8244)]