39091712

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 60

約数和(自身を含む): 85989288

約数和(自身を除く): 46897576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 631, 704, 968, 1262, 1408, 1936, 2524, 2816, 3872, 5048, 5632, 6941, 7744, 10096, 13882, 15488, 20192, 27764, 30976, 40384, 55528, 61952, 76351, 80768, 111056, 152702, 161536, 222112, 305404, 323072, 444224, 610808, 888448, 1221616, 1776896, 2443232, 3553792, 4886464, 9772928, 19545856, 39091712]

約数ペア:

[(1, 39091712), (2, 19545856), (4, 9772928), (8, 4886464), (11, 3553792), (16, 2443232), (22, 1776896), (32, 1221616), (44, 888448), (64, 610808), (88, 444224), (121, 323072), (128, 305404), (176, 222112), (242, 161536), (256, 152702), (352, 111056), (484, 80768), (512, 76351), (631, 61952), (704, 55528), (968, 40384), (1262, 30976), (1408, 27764), (1936, 20192), (2524, 15488), (2816, 13882), (3872, 10096), (5048, 7744), (5632, 6941)]