70657184

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5533

約数の個数: 48

約数和(自身を含む): 154667520

約数和(自身を除く): 84010336

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5479, 6448, 10958, 12896, 21916, 43832, 71227, 87664, 142454, 169849, 175328, 284908, 339698, 569816, 679396, 1139632, 1358792, 2208037, 2279264, 2717584, 4416074, 5435168, 8832148, 17664296, 35328592, 70657184]

約数ペア:

[(1, 70657184), (2, 35328592), (4, 17664296), (8, 8832148), (13, 5435168), (16, 4416074), (26, 2717584), (31, 2279264), (32, 2208037), (52, 1358792), (62, 1139632), (104, 679396), (124, 569816), (208, 339698), (248, 284908), (403, 175328), (416, 169849), (496, 142454), (806, 87664), (992, 71227), (1612, 43832), (3224, 21916), (5479, 12896), (6448, 10958)]