28135872

素因数分解:

$2^6\times 3^2\times {\mathrm{48847}}^1$

素因数の和:48865

約数の個数: 42

約数和(自身を含む): 80648048

約数和(自身を除く): 52512176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 48847, 97694, 146541, 195388, 293082, 390776, 439623, 586164, 781552, 879246, 1172328, 1563104, 1758492, 2344656, 3126208, 3516984, 4689312, 7033968, 9378624, 14067936, 28135872]

約数ペア:

[(1, 28135872), (2, 14067936), (3, 9378624), (4, 7033968), (6, 4689312), (8, 3516984), (9, 3126208), (12, 2344656), (16, 1758492), (18, 1563104), (24, 1172328), (32, 879246), (36, 781552), (48, 586164), (64, 439623), (72, 390776), (96, 293082), (144, 195388), (192, 146541), (288, 97694), (576, 48847)]