16616496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 47774720

約数和(自身を除く): 31158224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 859, 1209, 1488, 1612, 1718, 2418, 2577, 3224, 3436, 4836, 5154, 6448, 6872, 9672, 10308, 11167, 13744, 19344, 20616, 22334, 26629, 33501, 41232, 44668, 53258, 67002, 79887, 89336, 106516, 134004, 159774, 178672, 213032, 268008, 319548, 346177, 426064, 536016, 639096, 692354, 1038531, 1278192, 1384708, 2077062, 2769416, 4154124, 5538832, 8308248, 16616496]

約数ペア:

[(1, 16616496), (2, 8308248), (3, 5538832), (4, 4154124), (6, 2769416), (8, 2077062), (12, 1384708), (13, 1278192), (16, 1038531), (24, 692354), (26, 639096), (31, 536016), (39, 426064), (48, 346177), (52, 319548), (62, 268008), (78, 213032), (93, 178672), (104, 159774), (124, 134004), (156, 106516), (186, 89336), (208, 79887), (248, 67002), (312, 53258), (372, 44668), (403, 41232), (496, 33501), (624, 26629), (744, 22334), (806, 20616), (859, 19344), (1209, 13744), (1488, 11167), (1612, 10308), (1718, 9672), (2418, 6872), (2577, 6448), (3224, 5154), (3436, 4836)]