70078232

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 162569700

約数和(自身を除く): 92491468

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 97, 98, 133, 152, 194, 196, 266, 388, 392, 532, 679, 776, 931, 1064, 1358, 1843, 1862, 2716, 3686, 3724, 4753, 5432, 7372, 7448, 9409, 9506, 12901, 14744, 18818, 19012, 25802, 37636, 38024, 51604, 65863, 75272, 90307, 103208, 131726, 178771, 180614, 263452, 357542, 361228, 461041, 526904, 715084, 722456, 922082, 1251397, 1430168, 1844164, 2502794, 3688328, 5005588, 8759779, 10011176, 17519558, 35039116, 70078232]

約数ペア:

[(1, 70078232), (2, 35039116), (4, 17519558), (7, 10011176), (8, 8759779), (14, 5005588), (19, 3688328), (28, 2502794), (38, 1844164), (49, 1430168), (56, 1251397), (76, 922082), (97, 722456), (98, 715084), (133, 526904), (152, 461041), (194, 361228), (196, 357542), (266, 263452), (388, 180614), (392, 178771), (532, 131726), (679, 103208), (776, 90307), (931, 75272), (1064, 65863), (1358, 51604), (1843, 38024), (1862, 37636), (2716, 25802), (3686, 19012), (3724, 18818), (4753, 14744), (5432, 12901), (7372, 9506), (7448, 9409)]