28644144

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{5281}}^1$

素因数の和:5405

約数の個数: 40

約数和(自身を含む): 74666352

約数和(自身を除く): 46022208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5281, 5424, 10562, 15843, 21124, 31686, 42248, 63372, 84496, 126744, 253488, 596753, 1193506, 1790259, 2387012, 3580518, 4774024, 7161036, 9548048, 14322072, 28644144]

約数ペア:

[(1, 28644144), (2, 14322072), (3, 9548048), (4, 7161036), (6, 4774024), (8, 3580518), (12, 2387012), (16, 1790259), (24, 1193506), (48, 596753), (113, 253488), (226, 126744), (339, 84496), (452, 63372), (678, 42248), (904, 31686), (1356, 21124), (1808, 15843), (2712, 10562), (5281, 5424)]