71464482

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 158371200

約数和(自身を除く): 86906718

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 199, 213, 281, 398, 426, 562, 597, 639, 843, 1194, 1278, 1686, 1791, 2529, 3582, 5058, 14129, 19951, 28258, 39902, 42387, 55919, 59853, 84774, 111838, 119706, 127161, 167757, 179559, 254322, 335514, 359118, 503271, 1006542, 3970249, 7940498, 11910747, 23821494, 35732241, 71464482]

約数ペア:

[(1, 71464482), (2, 35732241), (3, 23821494), (6, 11910747), (9, 7940498), (18, 3970249), (71, 1006542), (142, 503271), (199, 359118), (213, 335514), (281, 254322), (398, 179559), (426, 167757), (562, 127161), (597, 119706), (639, 111838), (843, 84774), (1194, 59853), (1278, 55919), (1686, 42387), (1791, 39902), (2529, 28258), (3582, 19951), (5058, 14129)]