66694896

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15971}}^1$

素因数の和:16014

約数の個数: 60

約数和(自身を含む): 193101480

約数和(自身を除く): 126406584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 15971, 31942, 47913, 63884, 95826, 127768, 143739, 191652, 255536, 287478, 383304, 463159, 574956, 766608, 926318, 1149912, 1389477, 1852636, 2299824, 2778954, 3705272, 4168431, 5557908, 7410544, 8336862, 11115816, 16673724, 22231632, 33347448, 66694896]

約数ペア:

[(1, 66694896), (2, 33347448), (3, 22231632), (4, 16673724), (6, 11115816), (8, 8336862), (9, 7410544), (12, 5557908), (16, 4168431), (18, 3705272), (24, 2778954), (29, 2299824), (36, 1852636), (48, 1389477), (58, 1149912), (72, 926318), (87, 766608), (116, 574956), (144, 463159), (174, 383304), (232, 287478), (261, 255536), (348, 191652), (464, 143739), (522, 127768), (696, 95826), (1044, 63884), (1392, 47913), (2088, 31942), (4176, 15971)]