66811938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15233}}^1$

素因数の和:15298

約数の個数: 32

約数和(自身を含む): 144783936

約数和(自身を除く): 77971998

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 15233, 30466, 45699, 91398, 258961, 517922, 655019, 776883, 1310038, 1553766, 1965057, 3930114, 11135323, 22270646, 33405969, 66811938]

約数ペア:

[(1, 66811938), (2, 33405969), (3, 22270646), (6, 11135323), (17, 3930114), (34, 1965057), (43, 1553766), (51, 1310038), (86, 776883), (102, 655019), (129, 517922), (258, 258961), (731, 91398), (1462, 45699), (2193, 30466), (4386, 15233)]