88738678

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5068

約数の個数: 32

約数和(自身を含む): 160892928

約数和(自身を除く): 72154250

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 4987, 8897, 9974, 17794, 34909, 69818, 154597, 204467, 309194, 408934, 1082179, 1431269, 2164358, 2862538, 6338477, 12676954, 44369339, 88738678]

約数ペア:

[(1, 88738678), (2, 44369339), (7, 12676954), (14, 6338477), (31, 2862538), (41, 2164358), (62, 1431269), (82, 1082179), (217, 408934), (287, 309194), (434, 204467), (574, 154597), (1271, 69818), (2542, 34909), (4987, 17794), (8897, 9974)]