28999512

素因数分解:

$2^3\times 3^3\times {\mathrm{134257}}^1$

素因数の和:134272

約数の個数: 32

約数和(自身を含む): 80554800

約数和(自身を除く): 51555288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 134257, 268514, 402771, 537028, 805542, 1074056, 1208313, 1611084, 2416626, 3222168, 3624939, 4833252, 7249878, 9666504, 14499756, 28999512]

約数ペア:

[(1, 28999512), (2, 14499756), (3, 9666504), (4, 7249878), (6, 4833252), (8, 3624939), (9, 3222168), (12, 2416626), (18, 1611084), (24, 1208313), (27, 1074056), (36, 805542), (54, 537028), (72, 402771), (108, 268514), (216, 134257)]