66705588

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{34961}}^1$

素因数の和:35024

約数の個数: 36

約数和(自身を含む): 171803268

約数和(自身を除く): 105097680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 34961, 69922, 104883, 139844, 209766, 314649, 419532, 629298, 1258596, 1852933, 3705866, 5558799, 7411732, 11117598, 16676397, 22235196, 33352794, 66705588]

約数ペア:

[(1, 66705588), (2, 33352794), (3, 22235196), (4, 16676397), (6, 11117598), (9, 7411732), (12, 5558799), (18, 3705866), (36, 1852933), (53, 1258596), (106, 629298), (159, 419532), (212, 314649), (318, 209766), (477, 139844), (636, 104883), (954, 69922), (1908, 34961)]