47933046

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 80

約数和(自身を含む): 125731584

約数和(自身を除く): 77798538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 378, 387, 567, 602, 774, 903, 983, 1134, 1161, 1806, 1966, 2322, 2709, 2949, 3483, 5418, 5898, 6881, 6966, 8127, 8847, 13762, 16254, 17694, 20643, 24381, 26541, 41286, 42269, 48762, 53082, 61929, 79623, 84538, 123858, 126807, 159246, 185787, 253614, 295883, 371574, 380421, 557361, 591766, 760842, 887649, 1114722, 1141263, 1775298, 2282526, 2662947, 3423789, 5325894, 6847578, 7988841, 15977682, 23966523, 47933046]

約数ペア:

[(1, 47933046), (2, 23966523), (3, 15977682), (6, 7988841), (7, 6847578), (9, 5325894), (14, 3423789), (18, 2662947), (21, 2282526), (27, 1775298), (42, 1141263), (43, 1114722), (54, 887649), (63, 760842), (81, 591766), (86, 557361), (126, 380421), (129, 371574), (162, 295883), (189, 253614), (258, 185787), (301, 159246), (378, 126807), (387, 123858), (567, 84538), (602, 79623), (774, 61929), (903, 53082), (983, 48762), (1134, 42269), (1161, 41286), (1806, 26541), (1966, 24381), (2322, 20643), (2709, 17694), (2949, 16254), (3483, 13762), (5418, 8847), (5898, 8127), (6881, 6966)]