89370576

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21401}}^1$

素因数の和:21444

約数の個数: 60

約数和(自身を含む): 258750180

約数和(自身を除く): 169379604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 620629, 770436, 1027248, 1241258, 1540872, 1861887, 2482516, 3081744, 3723774, 4965032, 5585661, 7447548, 9930064, 11171322, 14895096, 22342644, 29790192, 44685288, 89370576]

約数ペア:

[(1, 89370576), (2, 44685288), (3, 29790192), (4, 22342644), (6, 14895096), (8, 11171322), (9, 9930064), (12, 7447548), (16, 5585661), (18, 4965032), (24, 3723774), (29, 3081744), (36, 2482516), (48, 1861887), (58, 1540872), (72, 1241258), (87, 1027248), (116, 770436), (144, 620629), (174, 513624), (232, 385218), (261, 342416), (348, 256812), (464, 192609), (522, 171208), (696, 128406), (1044, 85604), (1392, 64203), (2088, 42802), (4176, 21401)]