66456756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97159}}^1$

素因数の和:97188

約数の個数: 36

約数和(自身を含む): 176831200

約数和(自身を除く): 110374444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 97159, 194318, 291477, 388636, 582954, 874431, 1165908, 1748862, 1846021, 3497724, 3692042, 5538063, 7384084, 11076126, 16614189, 22152252, 33228378, 66456756]

約数ペア:

[(1, 66456756), (2, 33228378), (3, 22152252), (4, 16614189), (6, 11076126), (9, 7384084), (12, 5538063), (18, 3692042), (19, 3497724), (36, 1846021), (38, 1748862), (57, 1165908), (76, 874431), (114, 582954), (171, 388636), (228, 291477), (342, 194318), (684, 97159)]