816102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 2211840

約数和(自身を除く): 1395738

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 127, 153, 189, 238, 254, 306, 357, 378, 381, 459, 714, 762, 889, 918, 1071, 1143, 1778, 2142, 2159, 2286, 2667, 3213, 3429, 4318, 5334, 6426, 6477, 6858, 8001, 12954, 15113, 16002, 19431, 24003, 30226, 38862, 45339, 48006, 58293, 90678, 116586, 136017, 272034, 408051, 816102]

約数ペア:

[(1, 816102), (2, 408051), (3, 272034), (6, 136017), (7, 116586), (9, 90678), (14, 58293), (17, 48006), (18, 45339), (21, 38862), (27, 30226), (34, 24003), (42, 19431), (51, 16002), (54, 15113), (63, 12954), (102, 8001), (119, 6858), (126, 6477), (127, 6426), (153, 5334), (189, 4318), (238, 3429), (254, 3213), (306, 2667), (357, 2286), (378, 2159), (381, 2142), (459, 1778), (714, 1143), (762, 1071), (889, 918)]