82943512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2447}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 164505600

約数和(自身を除く): 81562088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1784, 2447, 4237, 4894, 8474, 9788, 16948, 19576, 33896, 46493, 92986, 185972, 371944, 545681, 1091362, 2182724, 4365448, 10367939, 20735878, 41471756, 82943512]

約数ペア:

[(1, 82943512), (2, 41471756), (4, 20735878), (8, 10367939), (19, 4365448), (38, 2182724), (76, 1091362), (152, 545681), (223, 371944), (446, 185972), (892, 92986), (1784, 46493), (2447, 33896), (4237, 19576), (4894, 16948), (8474, 9788)]