15948768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1373}}^1$

素因数の和:1408

約数の個数: 72

約数和(自身を含む): 46050984

約数和(自身を除く): 30102216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1373, 1452, 1936, 2746, 2904, 3872, 4119, 5492, 5808, 8238, 10984, 11616, 15103, 16476, 21968, 30206, 32952, 43936, 45309, 60412, 65904, 90618, 120824, 131808, 166133, 181236, 241648, 332266, 362472, 483296, 498399, 664532, 724944, 996798, 1329064, 1449888, 1993596, 2658128, 3987192, 5316256, 7974384, 15948768]

約数ペア:

[(1, 15948768), (2, 7974384), (3, 5316256), (4, 3987192), (6, 2658128), (8, 1993596), (11, 1449888), (12, 1329064), (16, 996798), (22, 724944), (24, 664532), (32, 498399), (33, 483296), (44, 362472), (48, 332266), (66, 241648), (88, 181236), (96, 166133), (121, 131808), (132, 120824), (176, 90618), (242, 65904), (264, 60412), (352, 45309), (363, 43936), (484, 32952), (528, 30206), (726, 21968), (968, 16476), (1056, 15103), (1373, 11616), (1452, 10984), (1936, 8238), (2746, 5808), (2904, 5492), (3872, 4119)]