64300938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1019}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 74500662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 809, 1019, 1618, 2038, 2427, 3057, 4854, 6114, 10517, 13247, 21034, 26494, 31551, 39741, 63102, 79482, 824371, 1648742, 2473113, 4946226, 10716823, 21433646, 32150469, 64300938]

約数ペア:

[(1, 64300938), (2, 32150469), (3, 21433646), (6, 10716823), (13, 4946226), (26, 2473113), (39, 1648742), (78, 824371), (809, 79482), (1019, 63102), (1618, 39741), (2038, 31551), (2427, 26494), (3057, 21034), (4854, 13247), (6114, 10517)]