66431794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 118198080

約数和(自身を除く): 51766286

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 218, 286, 1199, 1417, 2131, 2398, 2834, 4262, 15587, 23441, 27703, 31174, 46882, 55406, 232279, 304733, 464558, 609466, 2555069, 3019627, 5110138, 6039254, 33215897, 66431794]

約数ペア:

[(1, 66431794), (2, 33215897), (11, 6039254), (13, 5110138), (22, 3019627), (26, 2555069), (109, 609466), (143, 464558), (218, 304733), (286, 232279), (1199, 55406), (1417, 46882), (2131, 31174), (2398, 27703), (2834, 23441), (4262, 15587)]