28105248

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6229}}^1$

素因数の和:6289

約数の個数: 48

約数和(自身を含む): 75358080

約数和(自身を除く): 47252832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 6229, 12458, 18687, 24916, 37374, 49832, 74748, 99664, 149496, 199328, 292763, 298992, 585526, 597984, 878289, 1171052, 1756578, 2342104, 3513156, 4684208, 7026312, 9368416, 14052624, 28105248]

約数ペア:

[(1, 28105248), (2, 14052624), (3, 9368416), (4, 7026312), (6, 4684208), (8, 3513156), (12, 2342104), (16, 1756578), (24, 1171052), (32, 878289), (47, 597984), (48, 585526), (94, 298992), (96, 292763), (141, 199328), (188, 149496), (282, 99664), (376, 74748), (564, 49832), (752, 37374), (1128, 24916), (1504, 18687), (2256, 12458), (4512, 6229)]