66961284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1237}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 168883008

約数和(自身を除く): 101921724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 1041, 1237, 1388, 2082, 2474, 3711, 4164, 4511, 4948, 7422, 9022, 13533, 14844, 16081, 18044, 27066, 32162, 48243, 54132, 64324, 96486, 192972, 429239, 858478, 1287717, 1716956, 2575434, 5150868, 5580107, 11160214, 16740321, 22320428, 33480642, 66961284]

約数ペア:

[(1, 66961284), (2, 33480642), (3, 22320428), (4, 16740321), (6, 11160214), (12, 5580107), (13, 5150868), (26, 2575434), (39, 1716956), (52, 1287717), (78, 858478), (156, 429239), (347, 192972), (694, 96486), (1041, 64324), (1237, 54132), (1388, 48243), (2082, 32162), (2474, 27066), (3711, 18044), (4164, 16081), (4511, 14844), (4948, 13533), (7422, 9022)]