75094684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 155507968

約数和(自身を除く): 80413284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 602, 643, 679, 1204, 1286, 1358, 2572, 2716, 4171, 4501, 8342, 9002, 16684, 18004, 27649, 29197, 55298, 58394, 62371, 110596, 116788, 124742, 193543, 249484, 387086, 436597, 774172, 873194, 1746388, 2681953, 5363906, 10727812, 18773671, 37547342, 75094684]

約数ペア:

[(1, 75094684), (2, 37547342), (4, 18773671), (7, 10727812), (14, 5363906), (28, 2681953), (43, 1746388), (86, 873194), (97, 774172), (172, 436597), (194, 387086), (301, 249484), (388, 193543), (602, 124742), (643, 116788), (679, 110596), (1204, 62371), (1286, 58394), (1358, 55298), (2572, 29197), (2716, 27649), (4171, 18004), (4501, 16684), (8342, 9002)]