28430904

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{40849}}^1$

素因数の和:40887

約数の個数: 32

約数和(自身を含む): 73530000

約数和(自身を除く): 45099096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 40849, 81698, 122547, 163396, 245094, 326792, 490188, 980376, 1184621, 2369242, 3553863, 4738484, 7107726, 9476968, 14215452, 28430904]

約数ペア:

[(1, 28430904), (2, 14215452), (3, 9476968), (4, 7107726), (6, 4738484), (8, 3553863), (12, 2369242), (24, 1184621), (29, 980376), (58, 490188), (87, 326792), (116, 245094), (174, 163396), (232, 122547), (348, 81698), (696, 40849)]