28561464

素因数分解:

$2^3\times 3^3\times {\mathrm{132229}}^1$

素因数の和:132244

約数の個数: 32

約数和(自身を含む): 79338000

約数和(自身を除く): 50776536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 132229, 264458, 396687, 528916, 793374, 1057832, 1190061, 1586748, 2380122, 3173496, 3570183, 4760244, 7140366, 9520488, 14280732, 28561464]

約数ペア:

[(1, 28561464), (2, 14280732), (3, 9520488), (4, 7140366), (6, 4760244), (8, 3570183), (9, 3173496), (12, 2380122), (18, 1586748), (24, 1190061), (27, 1057832), (36, 793374), (54, 528916), (72, 396687), (108, 264458), (216, 132229)]